New Name FileRise, logo rises, DragDrop Upload & Folder cards

dragAndDrop.js

@@ -0,0 +1,355 @@
+// dragAndDrop.js
+
+// Moves cards into the sidebar based on the saved order in localStorage.
+export function loadSidebarOrder() {
+    const sidebar = document.getElementById('sidebarDropArea');
+    if (!sidebar) return;
+    const orderStr = localStorage.getItem('sidebarOrder');
+    if (orderStr) {
+      const order = JSON.parse(orderStr);
+      if (order.length > 0) {
+        // Ensure main wrapper is visible.
+        const mainWrapper = document.querySelector('.main-wrapper');
+        if (mainWrapper) {
+          mainWrapper.style.display = 'flex';
+        }
+        // For each saved ID, move the card into the sidebar.
+        order.forEach(id => {
+          const card = document.getElementById(id);
+          if (card && card.parentNode.id !== 'sidebarDropArea') {
+            sidebar.appendChild(card);
+            // Animate vertical slide for sidebar card
+            animateVerticalSlide(card);
+          }
+        });
+      }
+    }
+    updateSidebarVisibility();
+  }
+  
+  // Internal helper: update sidebar visibility based on its content.
+  function updateSidebarVisibility() {
+    const sidebar = document.getElementById('sidebarDropArea');
+    if (sidebar) {
+      const cards = sidebar.querySelectorAll('#uploadCard, #folderManagementCard');
+      if (cards.length > 0) {
+        sidebar.classList.add('active');
+        sidebar.style.display = 'block';
+      } else {
+        sidebar.classList.remove('active');
+        sidebar.style.display = 'none';
+      }
+      // Save the current order in localStorage.
+      saveSidebarOrder();
+    }
+  }
+  
+  // Internal helper: update top zone layout (center a card if one column is empty).
+  function updateTopZoneLayout() {
+    const leftCol = document.getElementById('leftCol');
+    const rightCol = document.getElementById('rightCol');
+    
+    const leftIsEmpty = !leftCol.querySelector('#uploadCard');
+    const rightIsEmpty = !rightCol.querySelector('#folderManagementCard');
+  
+    if (leftIsEmpty && !rightIsEmpty) {
+      leftCol.style.display = 'none';
+      rightCol.style.margin = '0 auto';
+    } else if (rightIsEmpty && !leftIsEmpty) {
+      rightCol.style.display = 'none';
+      leftCol.style.margin = '0 auto';
+    } else {
+      leftCol.style.display = '';
+      rightCol.style.display = '';
+      leftCol.style.margin = '';
+      rightCol.style.margin = '';
+    }
+  }
+  
+  // When a card is being dragged, if the top drop zone is empty, set its min-height.
+  function addTopZoneHighlight() {
+    const topZone = document.getElementById('uploadFolderRow');
+    if (topZone) {
+      topZone.classList.add('highlight');
+      if (topZone.querySelectorAll('#uploadCard, #folderManagementCard').length === 0) {
+        topZone.style.minHeight = '375px';
+      }
+    }
+  }
+  
+  // When the drag ends, remove the extra min-height.
+  function removeTopZoneHighlight() {
+    const topZone = document.getElementById('uploadFolderRow');
+    if (topZone) {
+      topZone.classList.remove('highlight');
+      topZone.style.minHeight = '';
+    }
+  }
+  
+  // Vertical slide/fade animation helper.
+  // It sets an initial vertical offset (30px down) and opacity 0, then animates to normal position and full opacity.
+  function animateVerticalSlide(card) {
+    card.style.transform = 'translateY(30px)';
+    card.style.opacity = '0';
+    // Force reflow.
+    card.offsetWidth;
+    requestAnimationFrame(() => {
+      card.style.transition = 'transform 0.3s ease, opacity 0.3s ease';
+      card.style.transform = 'translateY(0)';
+      card.style.opacity = '1';
+    });
+    setTimeout(() => {
+      card.style.transition = '';
+      card.style.transform = '';
+      card.style.opacity = '';
+    }, 310);
+  }
+  
+  // Internal helper: insert card into sidebar at a proper position based on event.clientY.
+  function insertCardInSidebar(card, event) {
+    const sidebar = document.getElementById('sidebarDropArea');
+    if (!sidebar) return;
+    const existingCards = Array.from(sidebar.querySelectorAll('#uploadCard, #folderManagementCard'));
+    let inserted = false;
+    for (const currentCard of existingCards) {
+      const rect = currentCard.getBoundingClientRect();
+      const midY = rect.top + rect.height / 2;
+      if (event.clientY < midY) {
+        sidebar.insertBefore(card, currentCard);
+        inserted = true;
+        break;
+      }
+    }
+    if (!inserted) {
+      sidebar.appendChild(card);
+    }
+    // Ensure card fills the sidebar.
+    card.style.width = '100%';
+    animateVerticalSlide(card);
+  }
+  
+  // Internal helper: save the current sidebar card order to localStorage.
+  function saveSidebarOrder() {
+    const sidebar = document.getElementById('sidebarDropArea');
+    if (sidebar) {
+      const cards = sidebar.querySelectorAll('#uploadCard, #folderManagementCard');
+      const order = Array.from(cards).map(card => card.id);
+      localStorage.setItem('sidebarOrder', JSON.stringify(order));
+    }
+  }
+  
+  // Helper: move cards from sidebar back to the top drop area when on small screens.
+  function moveSidebarCardsToTop() {
+    if (window.innerWidth < 1205) {
+      const sidebar = document.getElementById('sidebarDropArea');
+      if (!sidebar) return;
+      const cards = Array.from(sidebar.querySelectorAll('#uploadCard, #folderManagementCard'));
+      cards.forEach(card => {
+        const orig = document.getElementById(card.dataset.originalContainerId);
+        if (orig) {
+          orig.appendChild(card);
+          animateVerticalSlide(card);
+        }
+      });
+      updateSidebarVisibility();
+      updateTopZoneLayout();
+    }
+  }
+  
+  // Listen for window resize to automatically move sidebar cards back to top on small screens.
+  window.addEventListener('resize', function () {
+    if (window.innerWidth < 1205) {
+      moveSidebarCardsToTop();
+    }
+  });
+  
+  // This function ensures the top drop zone (#uploadFolderRow) has a stable width when empty.
+  function ensureTopZonePlaceholder() {
+    const topZone = document.getElementById('uploadFolderRow');
+    if (!topZone) return;
+    if (topZone.querySelectorAll('#uploadCard, #folderManagementCard').length === 0) {
+      let placeholder = topZone.querySelector('.placeholder');
+      if (!placeholder) {
+        placeholder = document.createElement('div');
+        placeholder.className = 'placeholder';
+        placeholder.style.visibility = 'hidden';
+        placeholder.style.display = 'block';
+        placeholder.style.width = '100%';
+        placeholder.style.height = '375px';
+        topZone.appendChild(placeholder);
+      }
+    } else {
+      const placeholder = topZone.querySelector('.placeholder');
+      if (placeholder) placeholder.remove();
+    }
+  }
+  
+  // This sets up all drag-and-drop event listeners for cards.
+  export function initDragAndDrop() {
+    function run() {
+      const draggableCards = document.querySelectorAll('#uploadCard, #folderManagementCard');
+      draggableCards.forEach(card => {
+        if (!card.dataset.originalContainerId) {
+          card.dataset.originalContainerId = card.parentNode.id;
+        }
+        const header = card.querySelector('.card-header');
+        if (header) {
+          header.classList.add('drag-header');
+        }
+        
+        let isDragging = false;
+        let dragTimer = null;
+        let offsetX = 0, offsetY = 0;
+        let initialLeft, initialTop;
+        
+        if (header) {
+          header.addEventListener('mousedown', function (e) {
+            e.preventDefault();
+            const card = this.closest('.card');
+            const rect = card.getBoundingClientRect();
+            const originX = ((e.clientX - rect.left) / rect.width) * 100;
+            const originY = ((e.clientY - rect.top) / rect.height) * 100;
+            card.style.transformOrigin = `${originX}% ${originY}%`;
+            dragTimer = setTimeout(() => {
+              isDragging = true;
+              card.classList.add('dragging');
+              addTopZoneHighlight();
+              const rect = card.getBoundingClientRect();
+              initialLeft = rect.left + window.pageXOffset;
+              initialTop = rect.top + window.pageYOffset;
+              offsetX = e.pageX - initialLeft;
+              offsetY = e.pageY - initialTop;
+              document.body.appendChild(card);
+              card.style.position = 'absolute';
+              card.style.left = initialLeft + 'px';
+              card.style.top = initialTop + 'px';
+              card.style.width = rect.width + 'px';
+              card.style.zIndex = '10000';
+              const sidebar = document.getElementById('sidebarDropArea');
+              if (sidebar) {
+                sidebar.classList.add('active');
+                sidebar.style.display = 'block';
+                sidebar.classList.add('highlight');
+              }
+            }, 500);
+          });
+          header.addEventListener('mouseup', function () {
+            clearTimeout(dragTimer);
+          });
+        }
+        
+        document.addEventListener('mousemove', function (e) {
+          if (isDragging) {
+            card.style.left = (e.pageX - offsetX) + 'px';
+            card.style.top = (e.pageY - offsetY) + 'px';
+          }
+        });
+        
+        document.addEventListener('mouseup', function (e) {
+          if (isDragging) {
+            isDragging = false;
+            card.classList.remove('dragging');
+            removeTopZoneHighlight();
+            const sidebar = document.getElementById('sidebarDropArea');
+            if (sidebar) {
+              sidebar.classList.remove('highlight');
+            }
+            
+            const leftCol = document.getElementById('leftCol');
+            const rightCol = document.getElementById('rightCol');
+            let droppedInSidebar = false;
+            let droppedInTop = false;
+            
+            const sidebarElem = document.getElementById('sidebarDropArea');
+            if (sidebarElem) {
+              const rect = sidebarElem.getBoundingClientRect();
+              if (
+                e.clientX >= rect.left &&
+                e.clientX <= rect.right &&
+                e.clientY >= rect.top &&
+                e.clientY <= rect.bottom
+              ) {
+                insertCardInSidebar(card, e);
+                droppedInSidebar = true;
+                sidebarElem.blur();
+              }
+            }
+            
+            const topRow = document.getElementById('uploadFolderRow');
+            if (!droppedInSidebar && topRow) {
+              const rect = topRow.getBoundingClientRect();
+              if (
+                e.clientX >= rect.left &&
+                e.clientX <= rect.right &&
+                e.clientY >= rect.top &&
+                e.clientY <= rect.bottom
+              ) {
+                let container;
+                if (card.id === 'uploadCard') {
+                  container = document.getElementById('leftCol');
+                } else if (card.id === 'folderManagementCard') {
+                  container = document.getElementById('rightCol');
+                }
+                if (container) {
+                  ensureTopZonePlaceholder();
+                  container.appendChild(card);
+                  droppedInTop = true;
+                  
+                  container.style.position = 'relative';
+                  card.style.position = 'absolute';
+                  card.style.left = '0px';
+                  
+                  // For top drop, animate vertical slide/fade.
+                  card.style.transform = 'translateY(30px)';
+                  card.style.opacity = '0';
+                  
+                  card.offsetWidth; // Force reflow.
+                  
+                  requestAnimationFrame(() => {
+                    card.style.transition = 'transform 0.3s ease, opacity 0.3s ease';
+                    card.style.transform = 'translateY(0)';
+                    card.style.opacity = '1';
+                  });
+                  
+                  setTimeout(() => {
+                    card.style.position = '';
+                    container.style.position = '';
+                    card.style.transition = '';
+                    card.style.transform = '';
+                    card.style.opacity = '';
+                    // Ensure the card returns to full width (via CSS: width: 100%)
+                    card.style.width = '';
+                  }, 310);
+                }
+              }
+            }
+            
+            if (droppedInSidebar || droppedInTop) {
+              card.style.position = '';
+              card.style.left = '';
+              card.style.top = '';
+              card.style.zIndex = '';
+            } else {
+              const orig = document.getElementById(card.dataset.originalContainerId);
+              if (orig) {
+                orig.appendChild(card);
+                card.style.position = '';
+                card.style.left = '';
+                card.style.top = '';
+                card.style.zIndex = '';
+                card.style.width = '';
+              }
+            }
+            updateTopZoneLayout();
+            updateSidebarVisibility();
+          }
+        });
+      });
+    }
+    
+    if (document.readyState === 'loading') {
+      document.addEventListener('DOMContentLoaded', run);
+    } else {
+      run();
+    }
+  }

index.html

@@ -4,7 +4,7 @@
 <head>
   <meta charset="UTF-8" />
   <meta name="viewport" content="width=device-width, initial-scale=1" />
-  <title>Multi File Upload Editor</title>
+  <title>FileRise</title>
   <link rel="icon" type="image/png" href="/assets/logo.png">
   <link rel="icon" type="image/svg+xml" href="/assets/logo.svg">
   <meta name="csrf-token" content="">
@@ -36,9 +36,15 @@
               <stop offset="0%" style="stop-color:#2196F3;stop-opacity:1" />
               <stop offset="100%" style="stop-color:#1976D2;stop-opacity:1" />
             </linearGradient>
-            <!-- Drop shadow filter -->
+            <!-- Drop shadow filter with animated attributes for a lifting effect -->
             <filter id="shadowFilter" x="-20%" y="-20%" width="140%" height="140%">
-              <feDropShadow dx="0" dy="2" stdDeviation="2" flood-color="#000" flood-opacity="0.2" />
+              <feDropShadow id="dropShadow" dx="0" dy="2" stdDeviation="2" flood-color="#000" flood-opacity="0.2">
+                <!-- Animate the vertical offset: from 2 to 1 (as it rises), hold, then back to 2 -->
+                <animate attributeName="dy" values="2;1;1;2" keyTimes="0;0.2;0.8;1" dur="5s" fill="freeze" />
+                <!-- Animate the blur similarly: from 2 to 1.5 then back to 2 -->
+                <animate attributeName="stdDeviation" values="2;1.5;1.5;2" keyTimes="0;0.2;0.8;1" dur="5s"
+                  fill="freeze" />
+              </feDropShadow>
             </filter>
           </defs>
           <style type="text/css">
@@ -62,31 +68,32 @@
               fill: #1565C0;
             }
           </style>
-          <!-- Cabinet Body with rounded corners, white outline, and drop shadow -->
-          <rect x="4" y="4" width="56" height="56" rx="6" ry="6" class="cabinet" filter="url(#shadowFilter)" />
-          <!-- Divider lines for drawers -->
-          <line x1="5" y1="22" x2="59" y2="22" class="divider" />
-          <line x1="5" y1="34" x2="59" y2="34" class="divider" />
-          <!-- Drawers with Handles -->
-          <rect x="8" y="24" width="48" height="6" rx="1" ry="1" class="drawer" />
-          <circle cx="54" cy="27" r="1.5" class="handle" />
-
-          <rect x="8" y="36" width="48" height="6" rx="1" ry="1" class="drawer" />
-          <circle cx="54" cy="39" r="1.5" class="handle" />
-
-          <rect x="8" y="48" width="48" height="6" rx="1" ry="1" class="drawer" />
-          <circle cx="54" cy="51" r="1.5" class="handle" />
-
-          <!-- Additional detail: a small top handle on the cabinet door -->
-          <rect x="28" y="10" width="8" height="4" rx="1" ry="1" fill="#1565C0" />
+          <!-- Group that will animate upward and then back down once -->
+          <g id="cabinetGroup">
+            <!-- Cabinet Body with rounded corners, white outline, and drop shadow -->
+            <rect x="4" y="4" width="56" height="56" rx="6" ry="6" class="cabinet" filter="url(#shadowFilter)" />
+            <!-- Divider lines for drawers -->
+            <line x1="5" y1="22" x2="59" y2="22" class="divider" />
+            <line x1="5" y1="34" x2="59" y2="34" class="divider" />
+            <!-- Drawers with Handles -->
+            <rect x="8" y="24" width="48" height="6" rx="1" ry="1" class="drawer" />
+            <circle cx="54" cy="27" r="1.5" class="handle" />
+            <rect x="8" y="36" width="48" height="6" rx="1" ry="1" class="drawer" />
+            <circle cx="54" cy="39" r="1.5" class="handle" />
+            <rect x="8" y="48" width="48" height="6" rx="1" ry="1" class="drawer" />
+            <circle cx="54" cy="51" r="1.5" class="handle" />
+            <!-- Additional detail: a small top handle on the cabinet door -->
+            <rect x="28" y="10" width="8" height="4" rx="1" ry="1" fill="#1565C0" />
+            <!-- Animate transform: rises by 2 pixels over 1s, holds for 3s, then falls over 1s (total 5s) -->
+            <animateTransform attributeName="transform" type="translate" values="0 0; 0 -2; 0 -2; 0 0"
+              keyTimes="0;0.2;0.8;1" dur="5s" fill="freeze" />
+          </g>
         </svg>
       </div>
     </div>
-
     <div class="header-title">
-      <h1>Multi File Upload Editor</h1>
+      <h1>FileRise</h1>
     </div>
-
     <div class="header-right">
       <div class="header-buttons">
         <button id="logoutBtn" title="Logout">
@@ -95,7 +102,6 @@
         <button id="changePasswordBtn" title="Change Password">
           <i class="material-icons">vpn_key</i>
         </button>
-        <!-- Restore Files Modal (Admin Only) -->
         <div id="restoreFilesModal" class="modal centered-modal" style="display: none;">
           <div class="modal-content">
             <h4 class="custom-restore-header">
@@ -130,198 +136,193 @@
 
   <!-- Custom Toast Container -->
   <div id="customToast"></div>
-  <div class="container-fluid">
-    <!-- Login Form -->
-    <div class="row" id="loginForm">
-      <div class="col-12">
-        <form id="authForm" method="post">
-          <div class="form-group">
-            <label for="loginUsername">User:</label>
-            <input type="text" class="form-control" id="loginUsername" name="username" required />
-          </div>
-          <div class="form-group">
-            <label for="loginPassword">Password:</label>
-            <input type="password" class="form-control" id="loginPassword" name="password" required />
-          </div>
-          <button type="submit" class="btn btn-primary btn-block btn-login">Login</button>
-          <div class="form-group remember-me-container">
-            <input type="checkbox" id="rememberMeCheckbox" name="remember_me" />
-            <label for="rememberMeCheckbox">Remember me</label>
-          </div>
-        </form>
-      </div>
-    </div>
 
-    <!-- Main Operations: Upload and Folder Management -->
-    <div id="mainOperations">
-      <div class="container" style="max-width: 1400px; margin: 0 auto;">
-        <div class="row align-items-start" id="uploadFolderRow">
-          <!-- Upload Card: 50% width on medium, 58% on large -->
-          <div class="col-md-6 col-lg-7 d-flex">
-            <div id="uploadCard" class="card flex-fill" style="max-width: 900px; width: 100%;">
-              <div class="card-header">Upload Files/Folders</div>
-              <div class="card-body d-flex flex-column">
-                <form id="uploadFileForm" method="post" enctype="multipart/form-data" class="d-flex flex-column"
-                  style="height: 100%;" novalidate>
-                  <div class="form-group flex-grow-1" style="margin-bottom: 1rem;">
-                    <div id="uploadDropArea"
-                      style="border:2px dashed #ccc; padding:20px; cursor:pointer; height:100%; display:flex; flex-direction:column; justify-content:center; align-items:center; position:relative;">
-                      <span>Drop files/folders here or click 'Choose Files'</span>
-                      <br />
-                      <!-- Note: Remove directory attributes so file picker only allows files -->
-                      <input type="file" id="file" name="file[]" class="form-control-file" multiple
-                        style="opacity:0; position:absolute; width:1px; height:1px;" />
-                      <button type="button" id="customChooseBtn">Choose Files</button>
+  <!-- Main Wrapper: Hidden by default; remove "display: none;" after login -->
+  <div class="main-wrapper">
+    <!-- Sidebar Drop Zone: Hidden until you drag a card (display controlled by JS) -->
+    <div id="sidebarDropArea" class="drop-target-sidebar"></div>
+    <!-- Main Column -->
+    <div id="mainColumn" class="main-column">
+      <div class="container-fluid">
+        <!-- Login Form (unchanged) -->
+        <div class="row" id="loginForm">
+          <div class="col-12">
+            <form id="authForm" method="post">
+              <div class="form-group">
+                <label for="loginUsername">User:</label>
+                <input type="text" class="form-control" id="loginUsername" name="username" required />
+              </div>
+              <div class="form-group">
+                <label for="loginPassword">Password:</label>
+                <input type="password" class="form-control" id="loginPassword" name="password" required />
+              </div>
+              <button type="submit" class="btn btn-primary btn-block btn-login">Login</button>
+              <div class="form-group remember-me-container">
+                <input type="checkbox" id="rememberMeCheckbox" name="remember_me" />
+                <label for="rememberMeCheckbox">Remember me</label>
+              </div>
+            </form>
+          </div>
+        </div>
+
+        <!-- Main Operations: Upload and Folder Management -->
+        <div id="mainOperations">
+          <div class="container" style="max-width: 1400px; margin: 0 auto;">
+            <!-- Top Zone: Two columns (60% and 40%) -->
+            <div id="uploadFolderRow" class="row">
+              <!-- Left Column (60% for Upload Card) -->
+              <div id="leftCol" class="col-md-7" style="display: flex; justify-content: center;">
+                <div id="uploadCard" class="card" style="width: 100%;">
+                  <div class="card-header">Upload Files/Folders</div>
+                  <div class="card-body d-flex flex-column">
+                    <form id="uploadFileForm" method="post" enctype="multipart/form-data" class="d-flex flex-column">
+                      <div class="form-group flex-grow-1" style="margin-bottom: 1rem;">
+                        <div id="uploadDropArea"
+                          style="border:2px dashed #ccc; padding:20px; cursor:pointer; display:flex; flex-direction:column; justify-content:center; align-items:center; position:relative;">
+                          <span>Drop files/folders here or click 'Choose Files'</span>
+                          <br />
+                          <input type="file" id="file" name="file[]" class="form-control-file" multiple
+                            style="opacity:0; position:absolute; width:1px; height:1px;" />
+                          <button type="button" id="customChooseBtn">Choose Files</button>
+                        </div>
+                      </div>
+                      <button type="submit" id="uploadBtn" class="btn btn-primary d-block mx-auto">Upload</button>
+                      <div id="uploadProgressContainer"></div>
+                    </form>
+                  </div>
+                </div>
+              </div>
+              <!-- Right Column (40% for Folder Management Card) -->
+              <div id="rightCol" class="col-md-5" style="display: flex; justify-content: center;">
+                <div id="folderManagementCard" class="card" style="width: 100%; position: relative;">
+                  <div class="card-header" style="display: flex; justify-content: space-between; align-items: center;">
+                    <span>Folder Navigation &amp; Management</span>
+                    <button id="folderHelpBtn" class="btn btn-link" title="Folder Help"
+                      style="padding: 0; border: none; background: none;">
+                      <i class="material-icons folder-help-icon" style="font-size: 24px;">info</i>
+                    </button>
+                  </div>
+                  <div class="card-body custom-folder-card-body">
+                    <div class="form-group d-flex align-items-top" style="padding-top:0; margin-bottom:0;">
+                      <div id="folderTreeContainer"></div>
+                    </div>
+                    <div class="folder-actions mt-3">
+                      <button id="createFolderBtn" class="btn btn-primary">Create Folder</button>
+                      <div id="createFolderModal" class="modal">
+                        <div class="modal-content">
+                          <h4>Create Folder</h4>
+                          <input type="text" id="newFolderName" class="form-control" placeholder="Enter folder name"
+                            style="margin-top:10px;" />
+                          <div style="margin-top:15px; text-align:right;">
+                            <button id="cancelCreateFolder" class="btn btn-secondary">Cancel</button>
+                            <button id="submitCreateFolder" class="btn btn-primary">Create</button>
+                          </div>
+                        </div>
+                      </div>
+                      <button id="renameFolderBtn" class="btn btn-secondary ml-2" title="Rename Folder">
+                        <i class="material-icons">drive_file_rename_outline</i>
+                      </button>
+                      <div id="renameFolderModal" class="modal">
+                        <div class="modal-content">
+                          <h4>Rename Folder</h4>
+                          <input type="text" id="newRenameFolderName" class="form-control"
+                            placeholder="Enter new folder name" style="margin-top:10px;" />
+                          <div style="margin-top:15px; text-align:right;">
+                            <button id="cancelRenameFolder" class="btn btn-secondary">Cancel</button>
+                            <button id="submitRenameFolder" class="btn btn-primary">Rename</button>
+                          </div>
+                        </div>
+                      </div>
+                      <button id="deleteFolderBtn" class="btn btn-danger ml-2" title="Delete Folder">
+                        <i class="material-icons">delete</i>
+                      </button>
+                      <div id="deleteFolderModal" class="modal">
+                        <div class="modal-content">
+                          <h4>Delete Folder</h4>
+                          <p id="deleteFolderMessage">Are you sure you want to delete this folder?</p>
+                          <div style="margin-top:15px; text-align:right;">
+                            <button id="cancelDeleteFolder" class="btn btn-secondary">Cancel</button>
+                            <button id="confirmDeleteFolder" class="btn btn-danger">Delete</button>
+                          </div>
+                        </div>
+                      </div>
+                    </div>
+                    <div id="folderHelpTooltip" class="folder-help-tooltip"
+                      style="display: none; position: absolute; top: 50px; right: 15px; background: #fff; border: 1px solid #ccc; padding: 10px; z-index: 1000; box-shadow: 2px 2px 6px rgba(0,0,0,0.2);">
+                      <ul class="folder-help-list" style="margin: 0; padding-left: 20px;">
+                        <li>Click on a folder in the tree to view its files.</li>
+                        <li>Use [-] to collapse and [+] to expand folders.</li>
+                        <li>Select a folder and click "Create Folder" to add a subfolder.</li>
+                        <li>To rename or delete a folder, select it and then click the appropriate button.</li>
+                      </ul>
                     </div>
                   </div>
-                  <button type="submit" id="uploadBtn" class="btn btn-primary d-block mx-auto">Upload</button>
-                  <div id="uploadProgressContainer"></div>
-                </form>
+                </div>
+              </div>
+            </div> <!-- end uploadFolderRow -->
+          </div> <!-- end container -->
+        </div> <!-- end mainOperations -->
+
+        <!-- File List Section -->
+        <div id="fileListContainer" style="display: none;">
+          <h2 id="fileListTitle">Files in (Root)</h2>
+          <div id="fileListActions" class="file-list-actions">
+            <button id="deleteSelectedBtn" class="btn action-btn" style="display: none;">Delete Files</button>
+            <div id="deleteFilesModal" class="modal">
+              <div class="modal-content">
+                <h4>Delete Selected Files</h4>
+                <p id="deleteFilesMessage">Are you sure you want to delete the selected files?</p>
+                <div class="modal-footer">
+                  <button id="cancelDeleteFiles" class="btn btn-secondary">Cancel</button>
+                  <button id="confirmDeleteFiles" class="btn btn-danger">Delete</button>
+                </div>
               </div>
             </div>
-          </div>
-
-          <!-- Folder Management Card -->
-          <div class="col-md-6 col-lg-5 d-flex">
-            <div id="folderManagementCard" class="card flex-fill"
-              style="max-width: 900px; width: 100%; position: relative;">
-              <!-- Card header with folder management title and help icon -->
-              <div class="card-header" style="display: flex; justify-content: space-between; align-items: center;">
-                <span>Folder Navigation &amp; Management</span>
-                <button id="folderHelpBtn" class="btn btn-link" title="Folder Help"
-                  style="padding: 0; border: none; background: none;">
-                  <i class="material-icons folder-help-icon" style="font-size: 24px;">info</i>
-                </button>
+            <button id="copySelectedBtn" class="btn action-btn" style="display: none;" disabled>Copy Files</button>
+            <div id="copyFilesModal" class="modal">
+              <div class="modal-content">
+                <h4>Copy Selected Files</h4>
+                <p id="copyFilesMessage">Select a target folder for copying the selected files:</p>
+                <select id="copyTargetFolder" class="form-control modal-input"></select>
+                <div class="modal-footer">
+                  <button id="cancelCopyFiles" class="btn btn-secondary">Cancel</button>
+                  <button id="confirmCopyFiles" class="btn btn-primary">Copy</button>
+                </div>
               </div>
-              <div class="card-body custom-folder-card-body">
-                <div class="form-group d-flex align-items-top" style="padding-top:0; margin-bottom:0;">
-                  <div id="folderTreeContainer"></div>
+            </div>
+            <button id="moveSelectedBtn" class="btn action-btn" style="display: none;" disabled>Move Files</button>
+            <div id="moveFilesModal" class="modal">
+              <div class="modal-content">
+                <h4>Move Selected Files</h4>
+                <p id="moveFilesMessage">Select a target folder for moving the selected files:</p>
+                <select id="moveTargetFolder" class="form-control modal-input"></select>
+                <div class="modal-footer">
+                  <button id="cancelMoveFiles" class="btn btn-secondary">Cancel</button>
+                  <button id="confirmMoveFiles" class="btn btn-primary">Move</button>
                 </div>
-                <!-- Folder actions (create, rename, delete) -->
-                <div class="folder-actions mt-3">
-                  <button id="createFolderBtn" class="btn btn-primary">Create Folder</button>
-                  <!-- Create Folder Modal -->
-                  <div id="createFolderModal" class="modal">
-                    <div class="modal-content">
-                      <h4>Create Folder</h4>
-                      <input type="text" id="newFolderName" class="form-control" placeholder="Enter folder name"
-                        style="margin-top:10px;" />
-                      <div style="margin-top:15px; text-align:right;">
-                        <button id="cancelCreateFolder" class="btn btn-secondary">Cancel</button>
-                        <button id="submitCreateFolder" class="btn btn-primary">Create</button>
-                      </div>
-                    </div>
-                  </div>
-                  <button id="renameFolderBtn" class="btn btn-secondary ml-2" title="Rename Folder">
-                    <i class="material-icons">drive_file_rename_outline</i>
-                  </button>
-                  <!-- Rename Folder Modal -->
-                  <div id="renameFolderModal" class="modal">
-                    <div class="modal-content">
-                      <h4>Rename Folder</h4>
-                      <input type="text" id="newRenameFolderName" class="form-control"
-                        placeholder="Enter new folder name" style="margin-top:10px;" />
-                      <div style="margin-top:15px; text-align:right;">
-                        <button id="cancelRenameFolder" class="btn btn-secondary">Cancel</button>
-                        <button id="submitRenameFolder" class="btn btn-primary">Rename</button>
-                      </div>
-                    </div>
-                  </div>
-                  <button id="deleteFolderBtn" class="btn btn-danger ml-2" title="Delete Folder">
-                    <i class="material-icons">delete</i>
-                  </button>
-                  <!-- Delete Folder Modal -->
-                  <div id="deleteFolderModal" class="modal">
-                    <div class="modal-content">
-                      <h4>Delete Folder</h4>
-                      <p id="deleteFolderMessage">Are you sure you want to delete this folder?</p>
-                      <div style="margin-top:15px; text-align:right;">
-                        <button id="cancelDeleteFolder" class="btn btn-secondary">Cancel</button>
-                        <button id="confirmDeleteFolder" class="btn btn-danger">Delete</button>
-                      </div>
-                    </div>
-                  </div>
-                </div>
-                <!-- Help Tooltip: Initially hidden -->
-                <div id="folderHelpTooltip" class="folder-help-tooltip"
-                  style="display: none; position: absolute; top: 50px; right: 15px; background: #fff; border: 1px solid #ccc; padding: 10px; z-index: 1000; box-shadow: 2px 2px 6px rgba(0,0,0,0.2);">
-                  <ul class="folder-help-list" style="margin: 0; padding-left: 20px;">
-                    <li>Click on a folder in the tree to view its files.</li>
-                    <li>Use [-] to collapse and [+] to expand folders.</li>
-                    <li>Select a folder and click "Create Folder" to add a subfolder.</li>
-                    <li>To rename or delete a folder, select it and then click the appropriate button.</li>
-                  </ul>
+              </div>
+            </div>
+            <button id="downloadZipBtn" class="btn action-btn" style="display: none;" disabled>Download ZIP</button>
+            <button id="extractZipBtn" class="btn btn-sm btn-info" title="Extract Zip">Extract Zip</button>
+            <div id="downloadZipModal" class="modal" style="display:none;">
+              <div class="modal-content">
+                <h4>Download Selected Files as Zip</h4>
+                <p>Enter a name for the zip file:</p>
+                <input type="text" id="zipFileNameInput" class="form-control" placeholder="files.zip" />
+                <div class="modal-footer" style="margin-top:15px; text-align:right;">
+                  <button id="cancelDownloadZip" class="btn btn-secondary">Cancel</button>
+                  <button id="confirmDownloadZip" class="btn btn-primary">Download</button>
                 </div>
               </div>
             </div>
           </div>
+          <div id="fileList"></div>
         </div>
-      </div>
-    </div>
-    <!-- File List Section -->
-    <div id="fileListContainer" style="display: none;">
-      <h2 id="fileListTitle">Files in (Root)</h2>
-      <div id="fileListActions" class="file-list-actions">
-        <button id="deleteSelectedBtn" class="btn action-btn" style="display: none;">Delete Files</button>
-        <!-- Delete Files Modal -->
-        <div id="deleteFilesModal" class="modal">
-          <div class="modal-content">
-            <h4>Delete Selected Files</h4>
-            <p id="deleteFilesMessage">Are you sure you want to delete the selected files?</p>
-            <div class="modal-footer">
-              <button id="cancelDeleteFiles" class="btn btn-secondary">Cancel</button>
-              <button id="confirmDeleteFiles" class="btn btn-danger">Delete</button>
-            </div>
-          </div>
-        </div>
+      </div> <!-- end container-fluid -->
+    </div> <!-- end mainColumn -->
+  </div> <!-- end main-wrapper -->
 
-        <button id="copySelectedBtn" class="btn action-btn" style="display: none;" disabled>Copy Files</button>
-        <!-- Copy Files Modal -->
-        <div id="copyFilesModal" class="modal">
-          <div class="modal-content">
-            <h4>Copy Selected Files</h4>
-            <p id="copyFilesMessage">Select a target folder for copying the selected files:</p>
-            <select id="copyTargetFolder" class="form-control modal-input"></select>
-            <div class="modal-footer">
-              <button id="cancelCopyFiles" class="btn btn-secondary">Cancel</button>
-              <button id="confirmCopyFiles" class="btn btn-primary">Copy</button>
-            </div>
-          </div>
-        </div>
-
-        <button id="moveSelectedBtn" class="btn action-btn" style="display: none;" disabled>Move Files</button>
-        <!-- Move Files Modal -->
-        <div id="moveFilesModal" class="modal">
-          <div class="modal-content">
-            <h4>Move Selected Files</h4>
-            <p id="moveFilesMessage">Select a target folder for moving the selected files:</p>
-            <select id="moveTargetFolder" class="form-control modal-input"></select>
-            <div class="modal-footer">
-              <button id="cancelMoveFiles" class="btn btn-secondary">Cancel</button>
-              <button id="confirmMoveFiles" class="btn btn-primary">Move</button>
-            </div>
-          </div>
-        </div>
-        <button id="downloadZipBtn" class="btn action-btn" style="display: none;" disabled>Download ZIP</button>
-        <button id="extractZipBtn" class="btn btn-sm btn-info" title="Extract Zip">Extract Zip</button>
-        <!-- Download Zip Modal -->
-        <div id="downloadZipModal" class="modal" style="display:none;">
-          <div class="modal-content">
-            <h4>Download Selected Files as Zip</h4>
-            <p>Enter a name for the zip file:</p>
-            <input type="text" id="zipFileNameInput" class="form-control" placeholder="files.zip" />
-            <div class="modal-footer" style="margin-top:15px; text-align:right;">
-              <button id="cancelDownloadZip" class="btn btn-secondary">Cancel</button>
-              <button id="confirmDownloadZip" class="btn btn-primary">Download</button>
-            </div>
-          </div>
-        </div>
-      </div>
-      <div id="fileList"></div>
-    </div>
-  </div>
-
-  <!-- Change Password-->
+  <!-- Change Password, Add User, Remove User, Rename File, and Custom Confirm Modals (unchanged) -->
   <div id="changePasswordModal" class="modal" style="display:none;">
     <div class="modal-content" style="max-width:400px; margin:auto;">
       <span id="closeChangePasswordModal" style="cursor:pointer;">&times;</span>
@@ -333,8 +334,6 @@
       <button id="saveNewPasswordBtn" class="btn btn-primary" style="width:100%;">Save</button>
     </div>
   </div>
-
-  <!-- Add User Modal -->
   <div id="addUserModal" class="modal">
     <div class="modal-content">
       <h3>Create New User</h3>
@@ -352,8 +351,6 @@
       </div>
     </div>
   </div>
-
-  <!-- Remove User Modal -->
   <div id="removeUserModal" class="modal">
     <div class="modal-content">
       <h3>Remove User</h3>
@@ -365,8 +362,6 @@
       </div>
     </div>
   </div>
-
-  <!-- Rename File Modal -->
   <div id="renameFileModal" class="modal">
     <div class="modal-content">
       <h4>Rename File</h4>
@@ -378,8 +373,6 @@
       </div>
     </div>
   </div>
-
-  <!-- Custom Confirm Modal -->
   <div id="customConfirmModal" class="modal" style="display:none;">
     <div class="modal-content">
       <p id="confirmMessage"></p>

main.js

@@ -17,6 +17,7 @@ import { loadFolderTree } from './folderManager.js';
 import { initUpload } from './upload.js';
 import { initAuth, checkAuthentication } from './auth.js';
 import { setupTrashRestoreDelete } from './trashRestoreDelete.js';
+import { initDragAndDrop, loadSidebarOrder } from './dragAndDrop.js'
 
 function loadCsrfToken() {
   fetch('token.php', { credentials: 'include' })
@@ -64,6 +65,14 @@ document.addEventListener("DOMContentLoaded", function () {
   // Call initAuth synchronously.
   initAuth();
 
+  const newPasswordInput = document.getElementById("newPassword");
+  if (newPasswordInput) {
+    newPasswordInput.addEventListener("input", function() {
+      console.log("newPassword input event:", this.value);
+    });
+  } else {
+    console.error("newPassword input not found!");
+  }
   // --- Dark Mode Persistence ---
   const darkModeToggle = document.getElementById("darkModeToggle");
   const storedDarkMode = localStorage.getItem("darkMode");
@@ -121,6 +130,8 @@ document.addEventListener("DOMContentLoaded", function () {
     if (authenticated) {
       window.currentFolder = "root";
       loadFileList(window.currentFolder);
+      initDragAndDrop();
+      loadSidebarOrder();
       initFileActions();
       initUpload();
       loadFolderTree();

styles.css

@@ -25,22 +25,15 @@ body {
 /* CONTAINER */
 .container,
 .container-fluid {
-  margin-top: 20px;
+  margin-top: 10px;
   padding-right: 4px !important;
   padding-left: 4px !important;
 }
 
-@media (min-width: 768px) {
+@media (min-width: 1300px) {
   .container-fluid {
-    padding-left: 50px !important;
-    padding-right: 50px !important;
-  }
-}
-
-@media (min-width: 1200px) {
-  .container-fluid {
-    padding-left: 100px !important;
-    padding-right: 100px !important;
+    padding-left: 40px !important;
+    padding-right: 40px !important;
   }
 }
 
@@ -52,12 +45,6 @@ body {
 /* FLEXBOX HEADER: LOGO, TITLE, BUTTONS FIXED               */
 /************************************************************/
 
-
-#uploadCard,
-#folderManagementCard {
-  min-height: 342px;
-}
-
 .btn-login {
   margin-top: 10px;
 }
@@ -236,17 +223,19 @@ body.dark-mode .folder-help-tooltip {
 #folderHelpBtn i.material-icons.folder-help-icon {
   -webkit-text-fill-color: orange !important;
   color: inherit !important;
+  padding-right: 10px !important;
 }
 
 body.dark-mode #folderHelpBtn i.material-icons.folder-help-icon {
   -webkit-text-fill-color: #ffa500 !important;
+  padding-right: 10px !important;
 }
 
 /************************************************************/
 /* RESPONSIVE HEADER FIXES                                 */
 /************************************************************/
 
-@media (max-width: 970px) {
+@media (max-width: 790px) {
   .header-container {
     flex-wrap: wrap;
     height: auto;
@@ -286,7 +275,7 @@ body.dark-mode #folderHelpBtn i.material-icons.folder-help-icon {
     flex-direction: row;
     justify-content: center;
     gap: 5px;
-    margin-top: 10px;
+    margin-top: 5px;
   }
 }
 
@@ -379,21 +368,6 @@ body.dark-mode #loginForm button:hover {
    CARDS & MODALS
    =========================================================== */
 
-.card {
-  background-color: #fff;
-  color: #000;
-  border: 1px solid #ddd;
-  max-width: 900px;
-  width: 100%;
-  margin: 0 auto;
-}
-
-body.dark-mode .card {
-  background-color: #2c2c2c;
-  color: #e0e0e0;
-  border: 1px solid #444;
-}
-
 #restoreFilesModal .modal-content {
   position: fixed !important;
   top: 50% !important;
@@ -1023,29 +997,6 @@ label {
   display: none;
 }
 
-#uploadFolderRow {
-  margin-bottom: 20px;
-}
-
-@media (max-width: 768px) {
-  #uploadFolderRow .col-md-6 {
-    margin-bottom: 15px;
-  }
-
-  #uploadFolderRow .col-md-6:last-child {
-    margin-bottom: 0;
-  }
-}
-
-.card-header {
-  font-size: 1.2rem;
-  font-weight: bold;
-}
-
-.card-body .form-group {
-  margin-bottom: 5px !important;
-}
-
 #createFolderBtn {
   margin-top: 0px !important;
   height: 40px !important;
@@ -1124,10 +1075,6 @@ body.dark-mode .folder-option:hover {
   padding: 2px 4px;
 }
 
-.custom-folder-card-body {
-  padding-top: 5px !important;
-}
-
 #customToast {
   position: fixed;
   top: 20px;
@@ -1175,8 +1122,10 @@ body.dark-mode .folder-option:hover {
 
 #fileListContainer {
   max-width: 100%;
-  padding: 10px 5px;
-  margin: 20px auto;
+  padding-bottom: 10px !important;
+  padding-left: 5px !important;
+  padding-right: 5px !important;
+  margin: 0 auto 20px;
 }
 
 @media (max-width: 750px) {
@@ -1190,11 +1139,6 @@ body.dark-mode #fileListContainer {
   color: #e0e0e0;
   border: 1px solid #444;
   border-radius: 8px;
-  padding-top: 10px !important;
-  padding-bottom: 10px !important;
-  padding-left: 5px !important;
-  padding-right: 5px !important;
-  margin-top: 20px;
 }
 
 #fileListContainer>h2,
@@ -1224,6 +1168,7 @@ body.dark-mode #fileListContainer {
 
 #fileListTitle {
   font-size: 1.8em;
+  margin-top: 10px;
   margin-bottom: 15px;
 }
 
@@ -1288,16 +1233,13 @@ body.dark-mode #fileListContainer {
 .breadcrumb-link {
   cursor: pointer;
   color: #007bff;
-  /* Blue color, for example */
   text-decoration: underline;
 }
 
-/* Change color on hover */
 .breadcrumb-link:hover {
   color: #0056b3;
 }
 
-/* Style for the selected breadcrumb */
 .breadcrumb-link.selected {
   background-color: #e9ecef;
   font-weight: bold;
@@ -1353,17 +1295,11 @@ body.dark-mode #fileListContainer {
 .image-modal-header {
   display: flex;
   align-items: center;
-  /* Vertically center the text within a fixed height */
   justify-content: center;
-  /* Center horizontally */
   white-space: nowrap;
-  /* Prevent wrapping */
   overflow: hidden;
-  /* Hide any overflowing text */
   text-overflow: ellipsis;
-  /* Truncate with an ellipsis */
   height: 25px;
-  /* Fixed height for a single line */
   padding: 5px;
   margin-bottom: 10px;
   max-width: 90%;
@@ -1410,7 +1346,6 @@ body.dark-mode .image-preview-modal-content {
 }
 
 .share-btn {
-  /* Your custom styles here */
   border: none;
   color: white;
   padding: 8px 12px;
@@ -1902,4 +1837,176 @@ body.dark-mode #folderContextMenu {
   background-color: #2c2c2c;
   border-color: #555;
   color: #e0e0e0;
+}
+
+.main-wrapper {
+  display: flex;
+  flex-direction: row;
+}
+
+.drop-target-sidebar {
+  display: none;
+  width: 50px;
+  transition: width 0.3s ease;
+  background-color: #f8f9fa;
+  border-right: 2px dashed #1565C0;
+  padding: 10px;
+}
+@media (min-width: 769px) {
+  .drop-target-sidebar {
+    display: block;
+  }
+}
+.drop-target-sidebar.active {
+  width: 350px;
+}
+
+.main-column {
+  flex: 1;
+  transition: margin-left 0.3s ease;
+}
+
+#uploadFolderRow {
+  display: flex;
+  flex-wrap: nowrap;
+  gap: 1rem;
+}
+@media (max-width: 768px) {
+  #uploadFolderRow {
+    gap: 0px;
+  }
+}
+#leftCol,
+#rightCol {
+  display: flex;
+  justify-content: center;
+  min-width: 370px;
+  align-self: flex-start;
+}
+
+#leftCol {
+  flex: 0 1 60%;
+}
+#rightCol {
+  flex: 0 1 40%;
+
+}
+
+@media (max-width: 768px) {
+  .main-wrapper {
+    flex-direction: column;
+  }
+  .drop-target-sidebar {
+    display: none !important;
+  }
+  #uploadFolderRow {
+    flex-wrap: wrap;
+  }
+  #leftCol, #rightCol {
+    flex: 0 1 100% !important;
+  }
+  #rightCol {
+    margin-bottom: 0;
+  }
+}
+
+#sidebarDropArea.highlight,
+#uploadFolderRow.highlight {
+  border: 2px dashed #1565C0;
+  background-color: #eef;
+}
+
+.drag-header {
+  cursor: grab;
+  user-select: none;
+  position: relative;
+}
+
+.drag-header::after {
+  content: '⋮⋮';
+  position: absolute;
+  right: 10px;
+  top: 50%;
+  transform: translateY(-50%);
+  font-size: 16px;
+  color: #1565C0;
+  pointer-events: none;
+}
+
+.dragging {
+  transform: scale(1.05);
+  box-shadow: 0 20px 30px rgba(0, 0, 0, 0.3);
+  transition: transform 0.2s ease, box-shadow 0.2s ease;
+  z-index: 10000;
+}
+
+#uploadCard,
+#folderManagementCard {
+  transition: transform 0.3s ease, opacity 0.3s ease;
+  width: 100%;
+  margin-bottom: 20px;
+  min-height: 353px;
+}
+
+
+#uploadFolderRow.highlight {
+  min-height: 353px;
+  margin-bottom: 20px;
+}
+
+#sidebarDropArea,
+#uploadFolderRow {
+  background-color: transparent;
+}
+
+body.dark-mode #sidebarDropArea,
+body.dark-mode #uploadFolderRow {
+  background-color: transparent;
+}
+
+body.dark-mode #sidebarDropArea.highlight,
+body.dark-mode #uploadFolderRow.highlight { 
+  background-color: #333; 
+  border: 2px dashed #555; 
+  color: #fff;
+}
+
+.drop-target-sidebar.highlight {
+  margin-top: 10px;
+}
+
+.drop-target-sidebar:not(.highlight) {
+  border: none !important;
+}
+
+.dragging:focus {
+  outline: none;
+}
+
+#sidebarDropArea > .card {
+  margin-bottom: 1rem;
+}
+
+.card {
+  background-color: #fff;
+  color: #000;
+  border: 1px solid #ddd;
+  max-width: 900px;
+  width: 100%;
+  margin: 0 auto;
+}
+
+body.dark-mode .card {
+  background-color: #2c2c2c;
+  color: #e0e0e0;
+  border: 1px solid #444;
+}
+
+.card-header {
+  font-size: 1.2rem;
+  font-weight: bold;
+}
+
+.custom-folder-card-body {
+  padding-top: 5px !important;
 }