/* --- Global & Root Variables --- */
:root {
    --primary-color: #3498db;
    --primary-darker: #2980b9;
    --primary-lighter: #5dade2;
    --secondary-color: #2ecc71;
    --accent-color: #e74c3c;
    --background-color: #f4f6f8;
    --surface-color: #ffffff;
    --surface-darker: #e5e9ed;
    --text-color: #333333;
    --text-muted-color: #777777;
    --text-light-color: #ffffff;
    --border-color: #d1d8de;
    --grid-dot-color: #d1d8de;
    --error-color: var(--accent-color);
    --font-family: 'Segoe UI', Roboto, Arial, sans-serif;
    --border-radius: 6px;
    --box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);

    /* Admin Specific Colors */
    --admin-primary: #2c3e50;
    --admin-primary-darker: #1a252f;
    --admin-primary-lighter: #34495e;
    --admin-secondary: #27ae60;
    --admin-accent: #c0392b;
    --admin-bg: #ecf0f1;
    --admin-surface: #ffffff;
    --admin-surface-alt: #f8f9f9;
    --admin-text: #2c3e50;
    --admin-text-muted: #7f8c8d;
    --admin-border: #bdc3c7;
}

html {
    box-sizing: border-box;
    height: 100%;
}

*,
*:before,
*:after {
    box-sizing: inherit;
}

body {
    font-family: var(--font-family);
    margin: 0;
    padding: 0;
    background-color: var(--background-color);
    color: var(--text-color);
    display: flex;
    flex-direction: column;
    height: 100%;
    overflow: hidden;
}

/* --- Login & 404 Page Styles --- */
.login-page-body,
.not-found-page-body,
.admin-login-page-body {
    padding: 15px;
    justify-content: center;
    align-items: center;
    min-height: 100%;
    box-sizing: border-box;
    overflow-y: auto;
}

.login-wrapper {
    text-align: center;
    width: 100%;
    max-width: 380px;
}

.login-container,
.not-found-container {
    background-color: var(--surface-color);
    padding: 30px 25px;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    width: 100%;
    margin: 0 auto;
}

.login-container h1 {
    margin-top: 0;
    margin-bottom: 10px;
    font-size: 24px;
    font-weight: 600;
}

.login-container p.subtitle {
    color: #777;
    margin-bottom: 25px;
    font-size: 14px;
}

.login-container .form-group {
    margin-bottom: 20px;
}

.login-container .form-group label {
    display: block;
    text-align: left;
    margin-bottom: 5px;
    font-weight: 600;
    font-size: 14px;
}

/* --- THIS IS THE CORRECTED RULE FOR ALL TEXT-LIKE INPUTS --- */
.login-container .form-group input:not([type="checkbox"]):not([type="radio"]):not([type="submit"]):not([type="button"]):not([type="file"]),
.login-container .form-group select {
    width: 100%;
    padding: 12px 10px;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    box-sizing: border-box;
    font-size: 16px;
    transition: border-color 0.3s;
    -webkit-appearance: none;
    /* Removes default OS styling on select */
    -moz-appearance: none;
    appearance: none;
    background-color: white;
    /* Ensure background color */
}

.login-container .login-button {
    color: white;
    border: none;
    padding: 12px;
    width: 100%;
    border-radius: var(--border-radius);
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.3s;
    margin-top: 10px;
}

.login-container .error-message {
    color: var(--error-color);
    background-color: rgba(231, 76, 60, 0.1);
    border: 1px solid rgba(231, 76, 60, 0.3);
    padding: 10px;
    border-radius: var(--border-radius);
    margin-bottom: 20px;
    font-size: 14px;
    text-align: left;
}

.message.success {
    color: #155724;
    background-color: #d4edda;
    border: 1px solid #c3e6cb;
    padding: 10px;
    border-radius: var(--border-radius);
    margin-bottom: 20px;
    font-size: 14px;
    text-align: left;
}

.login-container .login-links {
    margin-top: 20px;
    font-size: 14px;
    display: flex;
    justify-content: space-between;
}

.login-container .app-logo {
    font-size: 22px;
    font-weight: bold;
    margin-bottom: 25px;
}

/* User Login Specifics */
.user-login-container h1,
.user-login-container .app-logo {
    color: var(--primary-color);
}

/* --- THIS IS THE CORRECTED FOCUS RULE --- */
.user-login-container input:not([type="checkbox"]):not([type="radio"]):focus,
.user-login-container select:focus {
    border-color: var(--primary-color);
    outline: none;
    box-shadow: 0 0 0 2px rgba(52, 152, 219, 0.2);
}

.user-login-container .login-button {
    background-color: var(--primary-color);
}

.user-login-container .login-button:hover {
    background-color: var(--primary-darker);
}

/* Admin Login Specifics */
.admin-login-container h1,
.admin-login-container .app-logo {
    color: var(--admin-primary);
}

.admin-login-container input:not([type="checkbox"]):not([type="radio"]):focus {
    border-color: var(--admin-primary);
    outline: none;
    box-shadow: 0 0 0 2px rgba(44, 62, 80, 0.2);
}

.admin-login-container .login-button {
    background-color: var(--admin-primary);
}

.admin-login-container .login-button:hover {
    background-color: var(--admin-primary-darker);
}

/* 404 Page */
.not-found-container h1 {
    font-size: 72px;
    margin: 0 0 10px 0;
    color: var(--primary-color);
    line-height: 1;
}

.not-found-container p {
    font-size: 16px;
    margin-bottom: 20px;
    line-height: 1.6;
    color: #555;
}

.not-found-container a {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
}

.not-found-container a:hover {
    text-decoration: underline;
}


/* --- Dashboard Page --- */
.top-bar {
    --topbar-height: 55px;
    height: var(--topbar-height);
    background-color: var(--primary-color);
    color: var(--text-light-color);
    display: flex;
    align-items: center;
    padding: 0 15px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    flex-shrink: 0;
}

.sidebar-toggle {
    background: none;
    border: none;
    color: var(--text-light-color);
    font-size: 24px;
    cursor: pointer;
    padding: 0 10px;
    margin-right: 10px;
    line-height: 1;
}

.top-bar .logo {
    font-size: 18px;
    font-weight: 600;
    margin-right: auto;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.top-bar .user-info {
    font-size: 13px;
    margin-right: 15px;
    white-space: nowrap;
}

.top-bar .user-info strong {
    font-weight: 600;
}

.top-bar .time-display {
    display: none;
}

.top-bar .mode-buttons {
    margin-left: auto;
    display: flex;
}

.top-bar .mode-buttons button {
    padding: 6px 10px;
    margin-left: 5px;
    border: 1px solid var(--text-light-color);
    background: transparent;
    color: var(--text-light-color);
    border-radius: var(--border-radius);
    cursor: pointer;
    font-size: 12px;
    transition: background-color 0.2s, color 0.2s;
}

.top-bar .mode-buttons button.active {
    background: var(--text-light-color);
    color: var(--primary-color);
    font-weight: 600;
}

.top-bar .mode-buttons button:hover:not(.active) {
    background-color: rgba(255, 255, 255, 0.1);
}

.main-container {
    --sidebar-width: 260px;
    --sidebar-transition: transform 0.3s ease, margin-left 0.3s ease;
    display: flex;
    flex-grow: 1;
    overflow: hidden;
    position: relative;
    min-height: 0;
}

.sidebar {
    width: var(--sidebar-width);
    background-color: var(--surface-color);
    padding: 15px;
    border-right: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    transition: var(--sidebar-transition);
    flex-shrink: 0;
    overflow-y: auto;
    z-index: 900;
}

.sidebar h3 {
    margin: 0 0 10px 0;
    font-size: 16px;
    color: var(--primary-color);
    padding-bottom: 8px;
    border-bottom: 1px solid var(--border-color);
}

.sidebar .tabs {
    display: flex;
    margin-bottom: 15px;
    border-radius: var(--border-radius);
    overflow: hidden;
    border: 1px solid var(--border-color);
}

.sidebar .tab {
    flex: 1;
    padding: 8px;
    text-align: center;
    background: var(--surface-darker);
    color: var(--text-muted-color);
    cursor: pointer;
    font-size: 0.85em;
    font-weight: 500;
    transition: background-color 0.2s, color 0.2s;
    border: none;
}

.sidebar .tab.active {
    background: var(--primary-color);
    color: var(--text-light-color);
}

.sidebar .tab:not(.active):hover {
    background-color: #dce1e5;
}

.sidebar .tab-content {
    display: none;
}

.sidebar .tab-content.active {
    display: block;
}

.sidebar .form-group {
    margin-bottom: 12px;
}

.sidebar label {
    display: block;
    font-weight: 500;
    margin-bottom: 5px;
    font-size: 13px;
}

.sidebar input[type="text"],
.sidebar input[type="email"],
.sidebar input[type="number"],
.sidebar input[type="color"],
.sidebar select,
.sidebar textarea {
    width: 100%;
    padding: 8px;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    box-sizing: border-box;
    font-size: 13px;
    transition: border-color 0.2s, box-shadow 0.2s;
}

/* --- NEW --- Type Selector Button Styles */
.type-selector-trigger {
    width: 100%;
    padding: 8px;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    box-sizing: border-box;
    font-size: 13px;
    background-color: var(--surface-color);
    cursor: pointer;
    text-align: left;
    position: relative;
    transition: border-color 0.2s, box-shadow 0.2s;
    -webkit-user-select: none;
    /* Safari */
    -ms-user-select: none;
    /* IE 10+ */
    user-select: none;
}

.type-selector-trigger:after {
    content: '';
    position: absolute;
    top: 50%;
    right: 12px;
    transform: translateY(-50%);
    width: 0;
    height: 0;
    border-left: 5px solid transparent;
    border-right: 5px solid transparent;
    border-top: 5px solid var(--text-muted-color);
}

.type-selector-trigger.placeholder {
    color: var(--text-muted-color);
}


.sidebar input:focus,
.sidebar input[type="email"]:focus,
.sidebar select:focus,
.sidebar textarea:focus,
.type-selector-trigger:focus {
    /* --- MODIFIED --- */
    border-color: var(--primary-color);
    box-shadow: 0 0 0 2px rgba(52, 152, 219, 0.2);
    outline: none;
}

.sidebar button[type="submit"] {
    width: 100%;
    padding: 9px;
    background: var(--secondary-color);
    color: white;
    border: none;
    border-radius: var(--border-radius);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.2s;
}

.sidebar button[type="submit"]:hover {
    background: #27ae60;
}

.sidebar .sidebar-actions {
    margin-top: auto;
    padding-top: 15px;
    border-top: 1px solid var(--border-color);
}

.sidebar .sidebar-actions a {
    display: block;
    text-align: center;
    padding: 8px;
    margin-bottom: 8px;
    background-color: var(--primary-lighter);
    color: var(--text-light-color);
    border-radius: var(--border-radius);
    text-decoration: none;
    font-size: 13px;
    font-weight: 500;
    transition: background-color 0.2s;
}

.sidebar .sidebar-actions a.logout-btn {
    background-color: var(--accent-color);
}

.sidebar .sidebar-actions a:hover {
    background-color: var(--primary-color);
}

.sidebar .sidebar-actions a.logout-btn:hover {
    background-color: #c0392b;
}

.sidebar .error-message {
    color: var(--error-color);
    background-color: rgba(231, 76, 60, 0.1);
    border: 1px solid rgba(231, 76, 60, 0.3);
    padding: 8px;
    border-radius: var(--border-radius);
    margin-bottom: 10px;
    font-size: 13px;
}

.sidebar .success-message,
.success-message {
    color: #155724;
    background-color: #d4edda;
    border: 1px solid #c3e6cb;
    padding: 8px;
    border-radius: var(--border-radius);
    margin-bottom: 10px;
    font-size: 13px;
}


.dashboard {
    flex-grow: 1;
    position: relative;
    background-image: radial-gradient(var(--grid-dot-color) 0.8px, transparent 0.8px);
    background-size: 12px 12px;
    overflow-y: auto;
    padding: 15px;
    transition: var(--sidebar-transition);
    margin-left: 0;
    will-change: scroll-position;
    height: 100%;
}

.dashboard.play-mode .component {
    cursor: default;
}

.dashboard.play-mode .component .interactive {
    pointer-events: auto;
}

.dashboard.edit-mode .component {
    cursor: move;
}

.dashboard.edit-mode .component .interactive {
    pointer-events: none;
}

.dashboard.edit-mode .component .delete-btn,
.dashboard.edit-mode .component canvas {
    pointer-events: auto !important;
}

.dashboard.play-mode .delete-btn {
    display: none !important;
}

.main-container.sidebar-hidden .sidebar {
    transform: translateX(-100%);
}

.main-container.sidebar-hidden .dashboard {
    margin-left: 0;
}

.sidebar-overlay {
    display: none;
    position: fixed;
    top: 55px;
    /* from --topbar-height */
    left: 0;
    width: 100%;
    height: calc(100% - 55px);
    background: rgba(0, 0, 0, 0.4);
    z-index: 1050;
}



.footer {
    background: var(--surface-darker);
    padding: 8px 15px;
    font-size: 11px;
    color: var(--text-muted-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid var(--border-color);
    flex-shrink: 0;
    position: relative;
    z-index: 950;
}

.footer span:last-child {
    text-align: right;
}

.component {
    position: absolute;
    background: var(--surface-color);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 15px;
    box-shadow: var(--box-shadow);
    user-select: none;
    min-width: 160px;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    align-items: center;
    overflow: visible;
}

.component-label {
    display: block;
    width: 100%;
    height: 20px;
    line-height: 20px;
    font-size: 13px;
    font-weight: 600;
    color: var(--text-color);
    text-align: center;
    word-break: break-word;
    margin-bottom: 10px;
    flex-shrink: 0;
    position: relative;
    z-index: 5;
}

.component .delete-btn {
    position: absolute;
    top: -10px;
    right: -10px;
    background: var(--accent-color);
    color: white;
    border: none;
    border-radius: 50%;
    width: 22px;
    height: 22px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    text-decoration: none;
    font-size: 13px;
    line-height: 1;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
    z-index: 10;
    transition: background-color 0.2s;
}

.component .delete-btn:hover {
    background-color: #c0392b;
}

.toggle-switch {
    display: inline-block;
    width: 46px;
    height: 24px;
    position: relative;
    margin-bottom: 8px;
}

.toggle-switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.toggle-switch .slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: #ccc;
    transition: .4s;
    border-radius: 24px;
}

.toggle-switch .slider:before {
    position: absolute;
    content: "";
    height: 18px;
    width: 18px;
    left: 3px;
    bottom: 3px;
    background-color: white;
    transition: .4s;
    border-radius: 50%;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
}

.toggle-switch input:checked+.slider {
    background-color: var(--secondary-color);
}

.toggle-switch input:checked+.slider:before {
    transform: translateX(22px);
}

.custom-slider-container {
    width: 100%;
    margin-bottom: 8px;
    touch-action: none;
}

.custom-slider {
    display: block;
    width: calc(100% - 20px);
    height: 18px;
    position: relative;
    cursor: pointer;
    margin: 0 auto;
    background-color: #e0e0e0;
    border-radius: 9px;
}

.custom-slider .slider-track {
    position: absolute;
    top: 50%;
    left: 4px;
    right: 4px;
    height: 5px;
    transform: translateY(-50%);
    background-color: #bdbdbd;
    border-radius: 3px;
}

.custom-slider .slider-thumb {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    height: 16px;
    width: 16px;
    background-color: var(--primary-color);
    border-radius: 50%;
    border: 2px solid white;
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.3);
}

.slider-value-display {
    display: block;
    text-align: center;
    margin-top: 4px;
    font-size: 0.85em;
    color: var(--text-muted-color);
}

.gauge-component {
    width: 110px;
    height: 70px;
    position: relative;
    margin: 0 auto 5px auto;
}

.gauge-body {
    width: 80px;
    height: 40px;
    background: #e0e0e0;
    border-radius: 40px 40px 0 0;
    position: absolute;
    bottom: 15px;
    left: 15px;
    overflow: hidden;
}

.gauge-fill {
    width: 100%;
    height: 100%;
    background: var(--primary-color);
    transform-origin: bottom center;
    position: absolute;
    bottom: 0;
}

.gauge-needle {
    width: 2px;
    height: 36px;
    background: var(--accent-color);
    position: absolute;
    bottom: 15px;
    left: calc(15px + 40px - 1px);
    transform-origin: 50% 100%;
    transform: rotate(0deg);
    transition: transform 0.3s ease-out;
    border-radius: 2px 2px 0 0;
}

.gauge-center {
    width: 8px;
    height: 8px;
    background: #555;
    border-radius: 50%;
    position: absolute;
    bottom: 13px;
    left: calc(15px + 40px - 4px);
    z-index: 1;
}

.gauge-value {
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 100%;
    text-align: center;
    font-size: 13px;
    font-weight: 600;
    color: var(--text-color);
}

.status-led {
    width: 22px;
    height: 22px;
    border-radius: 50%;
    display: inline-block;
    margin: 0 auto 8px auto;
    background-color: #bdc3c7;
    transition: background-color 0.3s;
    box-shadow: inset 0 0 4px rgba(0, 0, 0, 0.2), 0 0 4px rgba(0, 0, 0, 0.1);
}

.textview-value {
    font-size: 1.6em;
    font-weight: bold;
    margin-bottom: 8px;
    color: var(--primary-color);
    display: block;
    word-break: break-all;
}

.text-input-container {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 8px;
}

.text-input-container textarea.interactive {
    width: calc(100% - 10px);
    min-height: 50px;
    margin-bottom: 6px;
    padding: 6px;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    font-size: 13px;
    resize: vertical;
}

.text-input-container button.interactive {
    padding: 6px 12px;
    background-color: var(--primary-color);
    color: white;
    border: none;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: background-color 0.2s;
    font-size: 12px;
}

.text-input-container button.interactive:hover {
    background-color: var(--primary-darker);
}

.component.graph {
    min-width: 200px;
}

.graph-canvas-container {
    width: 100%;
    box-sizing: border-box;
    position: relative;
}

.graph-canvas-container canvas {
    display: block;
    max-width: 100%;
    max-height: 100%;
}

.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 2000;
    padding: 15px;
}

.modal-content {
    background: var(--surface-color);
    padding: 20px;
    border-radius: var(--border-radius);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
    width: 100%;
    max-width: 600px;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
}

.modal-content h2 {
    margin-top: 0;
    color: var(--primary-color);
    font-size: 20px;
}

.modal-content p {
    font-size: 14px;
    line-height: 1.5;
}

.modal-content pre {
    background: #f0f0f0;
    padding: 10px;
    border-radius: var(--border-radius);
    font-size: 0.85em;
    white-space: pre-wrap;
    word-break: break-all;
    margin: 15px 0;
}

.modal-close-btn {
    display: block;
    margin-top: 20px;
    padding: 8px 18px;
    background: var(--primary-color);
    color: white;
    border: none;
    border-radius: var(--border-radius);
    cursor: pointer;
    float: right;
    font-size: 14px;
}

/* --- NEW --- Type Selection Modal Styles */
.type-selection-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    display: none;
    /* Hidden by default */
    justify-content: center;
    align-items: center;
    z-index: 2100;
    padding: 15px;
}

.type-selection-modal .modal-content {
    max-width: 480px;
}

.type-selection-modal h2 {
    margin-bottom: 20px;
}

.modal-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(110px, 1fr));
    gap: 15px;
}

.type-card {
    background: var(--surface-darker);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 15px 10px;
    text-align: center;
    cursor: pointer;
    transition: background-color 0.2s, box-shadow 0.2s, transform 0.2s;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.type-card:hover {
    background-color: #dce1e5;
    transform: translateY(-2px);
    box-shadow: var(--box-shadow);
    border-color: var(--primary-color);
}

.type-card i {
    font-size: 24px;
    color: var(--primary-color);
    margin-bottom: 8px;
}

.type-card span {
    font-size: 13px;
    font-weight: 500;
    color: var(--text-color);
}


/* --- Admin Panel --- */
.top-bar-admin {
    --topbar-height-admin: 55px;
    height: var(--topbar-height-admin);
    background-color: var(--admin-primary);
    color: var(--text-light-color);
    display: flex;
    align-items: center;
    padding: 0 15px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    flex-shrink: 0;
}

.sidebar-toggle-admin {
    background: none;
    border: none;
    color: var(--text-light-color);
    font-size: 24px;
    cursor: pointer;
    padding: 0 10px;
    margin-right: 10px;
    line-height: 1;
}

.top-bar-admin .logo {
    font-size: 18px;
    font-weight: 600;
    margin-right: auto;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.top-bar-admin .admin-info {
    display: none;
}

.top-bar-admin .time-display-admin {
    font-size: 13px;
    opacity: 0.9;
    margin-left: auto;
}

.main-container-admin {
    --sidebar-width-admin: 280px;
    --sidebar-transition-admin: transform 0.3s ease, margin-left 0.3s ease;
    display: flex;
    flex-grow: 1;
    overflow: hidden;
    position: relative;
    min-height: 0;
}

.sidebar-admin {
    width: var(--sidebar-width-admin);
    background-color: var(--admin-surface);
    padding: 15px;
    border-right: 1px solid var(--admin-border);
    display: flex;
    flex-direction: column;
    transition: var(--sidebar-transition-admin);
    flex-shrink: 0;
    overflow-y: auto;
    z-index: 900;
}

.sidebar-admin h3 {
    margin: 0 0 10px 0;
    font-size: 16px;
    color: var(--admin-primary);
    padding-bottom: 8px;
    border-bottom: 1px solid var(--admin-border);
}

.sidebar-admin .form-group {
    margin-bottom: 12px;
}

.sidebar-admin label {
    display: block;
    font-weight: 500;
    margin-bottom: 5px;
    font-size: 13px;
}

/* --- THIS IS THE CORRECTED RULE FOR ADMIN INPUTS --- */
.sidebar-admin input:not([type="checkbox"]):not([type="radio"]):not([type="submit"]):not([type="button"]):not([type="file"]),
.sidebar-admin select {
    width: 100%;
    padding: 8px;
    border: 1px solid var(--admin-border);
    border-radius: var(--border-radius);
    box-sizing: border-box;
    font-size: 13px;
}

.sidebar-admin input:not([type="checkbox"]):not([type="radio"]):focus,
.sidebar-admin select:focus {
    border-color: var(--admin-primary-lighter);
    box-shadow: 0 0 0 2px rgba(52, 73, 94, 0.2);
    outline: none;
}

.sidebar-admin button[type="submit"] {
    width: 100%;
    padding: 9px;
    background: var(--admin-secondary);
    color: white;
    border: none;
    border-radius: var(--border-radius);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.2s;
    margin-top: 5px;
}

.sidebar-admin button[type="submit"]:hover {
    background: #229954;
}

.sidebar-admin .sidebar-actions {
    margin-top: auto;
    padding-top: 15px;
    border-top: 1px solid var(--admin-border);
}

.sidebar-admin .sidebar-actions a {
    display: block;
    text-align: center;
    padding: 8px;
    margin-bottom: 8px;
    background-color: var(--admin-primary-lighter);
    color: var(--text-light-color);
    border-radius: var(--border-radius);
    text-decoration: none;
    font-size: 13px;
    font-weight: 500;
    transition: background-color 0.2s;
}

.sidebar-admin .sidebar-actions a.logout-btn {
    background-color: var(--admin-accent);
}

.sidebar-admin .sidebar-actions a:hover {
    background-color: var(--admin-primary);
}

.sidebar-admin .sidebar-actions a.logout-btn:hover {
    background-color: #a93226;
}

.sidebar-admin .message.error {
    color: var(--error-color);
    background-color: rgba(231, 76, 60, 0.1);
    border: 1px solid rgba(231, 76, 60, 0.3);
    padding: 8px;
    border-radius: var(--border-radius);
    margin-bottom: 10px;
    font-size: 13px;
}

.content-admin {
    flex-grow: 1;
    padding: 20px;
    overflow-y: auto;
    transition: var(--sidebar-transition-admin);
    margin-left: 0;
    will-change: scroll-position;
    height: 100%;
}

.content-admin h2 {
    margin-top: 0;
    color: var(--admin-primary);
    font-size: 20px;
    margin-bottom: 15px;
}

.message {
    padding: 10px 15px;
    margin-bottom: 15px;
    border-radius: var(--border-radius);
    font-size: 14px;
    border: 1px solid transparent;
}

.message.success {
    background-color: #d4edda;
    color: #155724;
    border-color: #c3e6cb;
}

.message.error {
    background-color: #f8d7da;
    color: #721c24;
    border-color: #f5c6cb;
}

.main-container-admin.sidebar-hidden .sidebar-admin {
    transform: translateX(-100%);
}

.main-container-admin.sidebar-hidden .content-admin {
    margin-left: 0;
}

.sidebar-overlay-admin {
    display: none;
    position: fixed;
    top: 55px;
    /* from --topbar-height-admin */
    left: 0;
    width: 100%;
    height: calc(100% - 55px);
    background: rgba(0, 0, 0, 0.4);
    z-index: 1050;
}

.table-container {
    overflow-x: auto;
    background: var(--admin-surface);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    margin-bottom: 25px;
    width: 100%;
    border: 1px solid var(--admin-border);
}

table {
    border-collapse: collapse;
    width: 100%;
    min-width: 650px;
}

th,
td {
    border-bottom: 1px solid var(--admin-border);
    padding: 8px 10px;
    text-align: left;
    font-size: 13px;
    white-space: nowrap;
    vertical-align: middle;
}

th {
    background-color: var(--admin-surface-alt);
    font-weight: 600;
    color: var(--admin-primary);
    position: sticky;
    top: 0;
    z-index: 1;
}

td {
    color: var(--admin-text);
}

tr:last-child td {
    border-bottom: none;
}

tr:hover {
    background-color: #f2f2f2;
}

td .action-delete {
    color: var(--admin-accent);
    text-decoration: none;
    font-weight: 500;
    font-size: 12px;
    padding: 2px 4px;
}

td .action-delete:hover {
    text-decoration: underline;
    color: #922b21;
}

td:last-child {
    white-space: nowrap;
}

td:nth-child(1),
td:nth-child(2),
td:nth-child(3),
td:nth-child(4) {
    white-space: normal;
    word-break: break-word;
}

.footer-admin {
    background: var(--admin-surface);
    padding: 10px 15px;
    font-size: 12px;
    color: var(--admin-text-muted);
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid var(--admin-border);
    flex-shrink: 0;
    position: relative;
}

.footer-admin span:last-child {
    text-align: right;
}

/* --- Responsive Styles --- */
@media (max-width: 768px) {
    .top-bar {
        padding: 0 10px;
    }

    .top-bar .logo {
        font-size: 16px;
    }

    .top-bar .user-info {
        display: none;
    }

    .top-bar .mode-buttons button {
        padding: 5px 8px;
        font-size: 11px;
    }

    .sidebar {
        position: fixed;
        left: 0;
        top: 55px;
        height: calc(100% - 55px);
        box-shadow: 2px 0 5px rgba(0, 0, 0, 0.1);
        transform: translateX(-100%);
        border-right: none;
        z-index: 1100;
    }

    .main-container:not(.sidebar-hidden) .sidebar {
        transform: translateX(0);
    }

    .dashboard {
        margin-left: 0 !important;
        padding: 10px;
        width: 100%;
    }

    .main-container.sidebar-hidden .sidebar {
        transform: translateX(-100%);
    }

    .main-container:not(.sidebar-hidden) .sidebar-overlay {
        display: block;
    }

    .component {
        padding: 10px;
        min-width: 140px;
    }

    .textview-value {
        font-size: 1.4em;
    }

    .modal-content {
        padding: 15px;
    }

    /* --- NEW --- */
    .modal-grid {
        grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
        gap: 10px;
    }

    .type-card {
        padding: 12px 8px;
    }

    /* Admin Responsive */
    .top-bar-admin {
        padding: 0 10px;
    }

    .top-bar-admin .logo {
        font-size: 16px;
    }

    .top-bar-admin .time-display-admin {
        font-size: 12px;
    }

    .sidebar-admin {
        position: fixed;
        left: 0;
        top: 55px;
        height: calc(100% - 55px);
        box-shadow: 2px 0 5px rgba(0, 0, 0, 0.1);
        transform: translateX(-100%);
        border-right: none;
        z-index: 1100;
    }

    .main-container-admin:not(.sidebar-hidden) .sidebar-admin {
        transform: translateX(0);
    }

    .content-admin {
        margin-left: 0 !important;
        padding: 15px;
        width: 100%;
    }

    .main-container-admin.sidebar-hidden .sidebar-admin {
        transform: translateX(-100%);
    }

    .main-container-admin:not(.sidebar-hidden) .sidebar-overlay-admin {
        display: block;
    }

    .content-admin h2 {
        font-size: 18px;
    }

    th,
    td {
        font-size: 12px;
        padding: 6px 8px;
    }

    .table-container {
        box-shadow: none;
        border: 1px solid var(--admin-border);
    }

    table {
        min-width: 500px;
    }
}

@media (min-width: 769px) {
    .top-bar .time-display {
        display: inline-block;
        font-size: 13px;
        opacity: 0.9;
        margin-right: 20px;
    }

    .sidebar-overlay {
        display: none !important;
    }

    /* Admin Responsive */
    .top-bar-admin .admin-info {
        display: inline-block;
        font-size: 14px;
        margin-right: 20px;
    }

    .top-bar-admin .admin-info strong {
        font-weight: 600;
    }

    .sidebar-overlay-admin {
        display: none !important;
    }
}