diff --git a/templates/admin.html b/templates/admin.html
index 99e320b..fd49c4b 100644
--- a/templates/admin.html
+++ b/templates/admin.html
@@ -20,7 +20,7 @@
         .header {
             background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
             color: white;
-            padding: 15px;
+            padding: 12px 15px;
             box-shadow: 0 2px 10px rgba(0,0,0,0.1);
         }
 
@@ -30,22 +30,25 @@
             display: flex;
             justify-content: space-between;
             align-items: center;
-            gap: 10px;
+            gap: 8px;
+            flex-wrap: wrap;
         }
 
         .header h1 {
-            font-size: 18px;
+            font-size: 16px;
+            white-space: nowrap;
         }
 
         .header-actions {
             display: flex;
-            gap: 10px;
+            gap: 8px;
             align-items: center;
+            flex-wrap: wrap;
         }
 
         .header-actions > span {
             display: inline;
-            font-size: 13px;
+            font-size: 12px;
         }
 
         .btn {
@@ -319,7 +322,112 @@
         .action-buttons {
             display: flex;
             flex-wrap: wrap;
-            gap: 3px;
+            gap: 4px;
+        }
+
+        /* 移动端优化 */
+        @media (max-width: 767px) {
+            * { -webkit-tap-highlight-color: transparent; }
+
+            .header { padding: 10px 12px; }
+            .header h1 { font-size: 15px; }
+            .header-actions { gap: 6px; }
+            .header-actions > span { font-size: 11px; }
+            .btn { padding: 5px 10px; font-size: 11px; }
+            .btn-logout { padding: 5px 10px; }
+
+            .container { padding: 12px; }
+
+            .stats-grid {
+                grid-template-columns: repeat(2, 1fr);
+                gap: 8px;
+                margin-bottom: 15px;
+            }
+            .stat-card { padding: 12px 10px; }
+            .stat-value { font-size: 24px; }
+            .stat-label { font-size: 11px; }
+
+            .panel { padding: 12px; margin-bottom: 12px; }
+            .panel-title { font-size: 15px; margin-bottom: 12px; padding-bottom: 6px; }
+
+            .tabs {
+                gap: 3px;
+                margin-bottom: 12px;
+                padding-bottom: 0;
+                overflow-x: auto;
+                -webkit-overflow-scrolling: touch;
+            }
+            .tab {
+                padding: 8px 12px;
+                font-size: 12px;
+                flex-shrink: 0;
+            }
+
+            .table-container {
+                margin: -12px;
+                padding: 12px 0;
+            }
+            table {
+                min-width: 800px;
+                font-size: 11px;
+            }
+            th { padding: 8px 6px; font-size: 11px; }
+            td { padding: 8px 6px; font-size: 11px; }
+
+            .status-badge { padding: 3px 8px; font-size: 10px; }
+
+            .btn-small { padding: 4px 6px; font-size: 10px; margin: 1px; }
+
+            .form-group { margin-bottom: 12px; }
+            .form-group label { font-size: 12px; margin-bottom: 5px; }
+            .form-group input,
+            .form-group select {
+                padding: 8px;
+                font-size: 14px;
+                max-width: 100%;
+            }
+
+            .notification {
+                top: 10px;
+                right: 10px;
+                left: 10px;
+                padding: 10px 12px;
+                font-size: 12px;
+            }
+
+            .user-info { font-size: 10px; margin-top: 2px; }
+            .vip-badge-inline, .normal-badge-inline {
+                font-size: 9px;
+                padding: 2px 6px;
+            }
+
+            .action-buttons { gap: 3px; }
+
+            .empty-message { padding: 20px 10px; font-size: 12px; }
+
+            /* 系统状态卡片优化 */
+            [style*="display: flex"][style*="justify-content: space-between"] {
+                gap: 10px !important;
+            }
+
+            /* 系统配置表单优化 */
+            #scheduleWeekdaysGroup label {
+                font-size: 12px;
+                padding: 4px 8px;
+            }
+
+            /* 分页控件优化 */
+            #logsPagination {
+                gap: 5px;
+                padding: 10px 0;
+            }
+            #logsPagination button {
+                padding: 5px 8px;
+                font-size: 11px;
+            }
+            #logsPagination span {
+                font-size: 11px;
+            }
         }
 
         /* 平板及以上屏幕 */
diff --git a/templates/admin_login.html b/templates/admin_login.html
index 87cf8a6..748a1d8 100644
--- a/templates/admin_login.html
+++ b/templates/admin_login.html
@@ -143,6 +143,19 @@
             margin-bottom: 20px;
             font-size: 13px;
         }
+
+        @media (max-width: 480px) {
+            body { padding: 12px; align-items: flex-start; padding-top: 20px; }
+            .login-container { width: 100%; max-width: 100%; padding: 28px 20px; }
+            .login-header h1 { font-size: 24px; }
+            .login-header p { font-size: 13px; }
+            .admin-badge { font-size: 11px; padding: 4px 12px; }
+            .form-group { margin-bottom: 18px; }
+            .form-group label { font-size: 13px; }
+            .form-group input { padding: 11px; font-size: 16px; } /* iOS防止自动缩放 */
+            .btn-login { padding: 13px; font-size: 15px; }
+            .back-link { margin-top: 16px; font-size: 14px; }
+        }
     </style>
 </head>
 <body>
diff --git a/templates/index.html b/templates/index.html
index a4d730b..cebfdc5 100644
--- a/templates/index.html
+++ b/templates/index.html
@@ -39,8 +39,8 @@
         .header {
             background: var(--md-primary);
             color: var(--md-on-primary);
-            padding: 0 24px;
-            height: 56px;
+            padding: 0 16px;
+            min-height: 56px;
             display: flex;
             align-items: center;
             justify-content: space-between;
@@ -50,15 +50,17 @@
             left: 0;
             right: 0;
             z-index: 1000;
+            flex-wrap: wrap;
+            gap: 8px;
         }
 
-        .header-title { font-size: 20px; font-weight: 500; display: flex; align-items: center; gap: 8px; }
-        .header-actions { display: flex; align-items: center; gap: 8px; }
-        .header-actions .btn { color: white; }
+        .header-title { font-size: 18px; font-weight: 500; display: flex; align-items: center; gap: 6px; white-space: nowrap; }
+        .header-actions { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; }
+        .header-actions .btn { color: white; padding: 6px 12px; font-size: 13px; }
         .header-actions .btn-outlined { border-color: rgba(255,255,255,0.7); }
         .header-actions .btn-outlined:hover { background: rgba(255,255,255,0.1); }
         .header-actions .btn-text:hover { background: rgba(255,255,255,0.1); }
-        .user-info { display: flex; align-items: center; gap: 8px; font-size: 14px; }
+        .user-info { display: flex; align-items: center; gap: 6px; font-size: 13px; flex-wrap: wrap; }
         .vip-badge { background: linear-gradient(135deg, #FFD700, #FFA500); color: #000; padding: 2px 8px; border-radius: 999px; font-size: 12px; font-weight: 600; cursor: pointer; }
         .vip-badge:hover { box-shadow: 0 2px 8px rgba(255,215,0,0.5); }
         .normal-badge { background: #E0E0E0; color: #616161; padding: 2px 8px; border-radius: 999px; font-size: 12px; cursor: pointer; }
@@ -177,7 +179,8 @@
         .progress-details { display: flex; flex-wrap: wrap; gap: 16px; font-size: 12px; color: var(--md-on-surface-medium); }
 
         .account-card-actions { display: flex; align-items: center; gap: 8px; padding: 16px; flex-wrap: wrap; }
-        .account-card-actions .select-inline { flex: 1; min-width: 100px; }
+        .account-card-actions .select-inline { flex: 1; min-width: 100px; max-width: 100%; }
+        .account-card-actions .btn { white-space: nowrap; }
 
         .schedule-card { background: var(--md-surface); border-radius: 8px; box-shadow: var(--md-shadow-1); padding: 16px; margin-bottom: 16px; display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }
         .schedule-info { flex: 1; min-width: 200px; }
@@ -194,14 +197,14 @@
         .screenshot-time { font-size: 12px; color: var(--md-on-surface-medium); margin-bottom: 8px; }
         .screenshot-actions { display: flex; gap: 4px; flex-wrap: wrap; }
 
-        .modal-overlay { position: fixed; top: 0; left: 0; right: 0; bottom: 0; background: rgba(0,0,0,0.5); display: flex; align-items: center; justify-content: center; z-index: 2000; opacity: 0; visibility: hidden; transition: all 0.2s; }
+        .modal-overlay { position: fixed; top: 0; left: 0; right: 0; bottom: 0; background: rgba(0,0,0,0.5); display: flex; align-items: center; justify-content: center; z-index: 2000; opacity: 0; visibility: hidden; transition: all 0.2s; padding: 16px; }
         .modal-overlay.active { opacity: 1; visibility: visible; }
-        .modal { background: var(--md-surface); border-radius: 16px; box-shadow: var(--md-shadow-3); width: 90%; max-width: 480px; max-height: 90vh; overflow: auto; transform: translateY(-20px); transition: transform 0.2s; }
+        .modal { background: var(--md-surface); border-radius: 16px; box-shadow: var(--md-shadow-3); width: 100%; max-width: 480px; max-height: 90vh; overflow: auto; transform: translateY(-20px); transition: transform 0.2s; }
         .modal-overlay.active .modal { transform: translateY(0); }
-        .modal-header { padding: 24px; border-bottom: 1px solid var(--md-divider); }
-        .modal-title { font-size: 20px; font-weight: 500; }
-        .modal-body { padding: 24px; }
-        .modal-footer { padding: 16px 24px; border-top: 1px solid var(--md-divider); display: flex; justify-content: flex-end; gap: 8px; }
+        .modal-header { padding: 20px; border-bottom: 1px solid var(--md-divider); }
+        .modal-title { font-size: 18px; font-weight: 500; }
+        .modal-body { padding: 20px; }
+        .modal-footer { padding: 16px 20px; border-top: 1px solid var(--md-divider); display: flex; justify-content: flex-end; gap: 8px; flex-wrap: wrap; }
 
         .weekday-selector { display: flex; flex-wrap: wrap; gap: 8px; }
         .weekday-chip { display: flex; align-items: center; gap: 4px; padding: 6px 12px; border: 1px solid var(--md-divider); border-radius: 999px; cursor: pointer; transition: all 0.2s; font-size: 13px; user-select: none; }
@@ -251,16 +254,62 @@
         .feedback-status-closed { background: #ECEFF1; color: #546E7A; }
 
         @media (max-width: 768px) {
-            .sidebar { width: 100%; position: fixed; top: auto; bottom: 0; height: 60px; border-right: none; border-top: 1px solid var(--md-divider); display: flex; overflow-x: auto; }
-            .nav-item { flex-direction: column; padding: 8px 16px; border-left: none; border-top: 3px solid transparent; min-width: 80px; text-align: center; }
+            .header { padding: 0 12px; min-height: auto; }
+            .header-title { font-size: 16px; }
+            .header-actions { gap: 4px; }
+            .header-actions .btn { padding: 5px 10px; font-size: 12px; }
+            .user-info { font-size: 12px; }
+
+            .sidebar { width: 100%; position: fixed; top: auto; bottom: 0; height: 60px; border-right: none; border-top: 1px solid var(--md-divider); display: flex; overflow-x: auto; -webkit-overflow-scrolling: touch; }
+            .nav-item { flex-direction: column; padding: 8px 12px; border-left: none; border-top: 3px solid transparent; min-width: 70px; text-align: center; flex-shrink: 0; }
             .nav-item.active { border-left-color: transparent; border-top-color: var(--md-primary); }
-            .nav-label { font-size: 11px; }
-            .main-content { margin-left: 0; margin-bottom: 60px; max-width: 100%; }
-            .accounts-grid { grid-template-columns: 1fr; }
-            .toolbar { flex-direction: column; align-items: stretch; }
+            .nav-icon { font-size: 18px; }
+            .nav-label { font-size: 10px; }
+
+            .main-content { margin-left: 0; margin-bottom: 60px; max-width: 100%; padding: 16px; }
+            .accounts-grid { grid-template-columns: 1fr; gap: 12px; }
+
+            .card { padding: 16px; margin-bottom: 16px; }
+            .card-header { flex-direction: column; align-items: flex-start; gap: 8px; }
+            .card-title { font-size: 16px; }
+
+            .stats-row { grid-template-columns: repeat(2, 1fr); gap: 12px; margin-bottom: 16px; }
+            .stat-card { padding: 12px; }
+            .stat-value { font-size: 24px; }
+            .stat-label { font-size: 11px; }
+
+            .toolbar { padding: 12px; gap: 12px; }
+            .toolbar-group { width: 100%; gap: 6px; }
+            .toolbar-group .select-inline { width: 100%; }
             .toolbar-divider { display: none; }
-            .fab { bottom: 80px; }
+
+            .account-card-actions { padding: 12px; gap: 6px; }
+            .account-card-actions .select-inline { width: 100%; min-width: auto; }
+            .account-card-actions .btn-small { flex: 1; min-width: 60px; }
+
+            .schedule-card { padding: 12px; gap: 12px; }
+            .schedule-info { min-width: 100%; }
+            .schedule-actions { width: 100%; justify-content: flex-start; }
+
+            .modal { margin: 0; border-radius: 12px; }
+            .modal-header { padding: 16px; }
+            .modal-title { font-size: 16px; }
+            .modal-body { padding: 16px; }
+            .modal-footer { padding: 12px 16px; }
+
+            .fab { bottom: 80px; min-width: 120px; height: 48px; border-radius: 24px; font-size: 14px; }
+            .fab-icon { font-size: 20px; }
+            .fab-text { font-size: 14px; }
+
             .preview-controls { bottom: 80px; }
+            .preview-close { top: 16px; right: 16px; width: 40px; height: 40px; font-size: 20px; }
+            .zoom-info { top: 16px; font-size: 12px; padding: 6px 12px; }
+
+            .upgrade-banner { padding: 12px 16px; flex-direction: column; gap: 12px; text-align: center; }
+            .upgrade-banner-text { font-size: 13px; }
+            .upgrade-banner-text strong { font-size: 14px; }
+
+            .form-input, .form-select { font-size: 16px; } /* 防止iOS自动缩放 */
         }
     </style>
 </head>
diff --git a/templates/login.html b/templates/login.html
index e21b410..b890c24 100644
--- a/templates/login.html
+++ b/templates/login.html
@@ -139,6 +139,27 @@
         .btn-secondary:hover { background: #EEEEEE; }
         .btn-primary { padding: 12px 24px; background: var(--md-primary); color: var(--md-on-primary); border: none; border-radius: 8px; font-size: 14px; font-weight: 600; cursor: pointer; }
         .btn-primary:hover { background: var(--md-primary-dark); }
+
+        @media (max-width: 480px) {
+            body { padding: 12px; }
+            .login-card { max-width: 100%; }
+            .login-header { padding: 24px 20px; }
+            .login-header .logo { font-size: 40px; margin-bottom: 10px; }
+            .login-header h1 { font-size: 20px; }
+            .login-header p { font-size: 13px; }
+            .login-body { padding: 24px 20px; }
+            .form-group { margin-bottom: 20px; }
+            .form-group label { font-size: 13px; }
+            .form-group input { padding: 12px 14px; font-size: 16px; } /* iOS防止自动缩放 */
+            .captcha-code { padding: 8px 12px; font-size: 18px; letter-spacing: 3px; }
+            .captcha-refresh { padding: 8px 12px; font-size: 16px; }
+            .btn-login { padding: 14px; font-size: 15px; }
+            .modal { max-width: 100%; }
+            .modal-header, .modal-body { padding: 20px; }
+            .modal-header h2 { font-size: 18px; }
+            .modal-footer { padding: 14px 20px; flex-direction: column; }
+            .modal-footer button { width: 100%; }
+        }
     </style>
 </head>
 <body>
diff --git a/templates/register.html b/templates/register.html
index 0dad955..95d3e4e 100644
--- a/templates/register.html
+++ b/templates/register.html
@@ -130,6 +130,19 @@
             margin-bottom: 20px;
             display: none;
         }
+
+        @media (max-width: 480px) {
+            body { padding: 12px; align-items: flex-start; padding-top: 20px; }
+            .register-container { width: 100%; max-width: 100%; padding: 24px 20px; }
+            .register-header h1 { font-size: 24px; }
+            .register-header p { font-size: 13px; }
+            .form-group { margin-bottom: 18px; }
+            .form-group label { font-size: 13px; }
+            .form-group input { padding: 11px; font-size: 16px; } /* iOS防止自动缩放 */
+            .form-group small { font-size: 11px; }
+            .btn-register { padding: 13px; font-size: 15px; }
+            .login-link { margin-top: 16px; font-size: 14px; }
+        }
     </style>
 </head>
 <body>