/* Masahati Room Planner - CSS Styling */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-color: #2c3e50;
    --secondary-color: #3498db;
    --accent-color: #e74c3c;
    --success-color: #27ae60;
    --warning-color: #f39c12;
    --error-color: #e74c3c;
    --light-bg: #ecf0f1;
    --white: #ffffff;
    --text-dark: #2c3e50;
    --text-light: #7f8c8d;
    --border-radius: 4px;
    --box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

html {
    direction: rtl;
    lang: ar;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: var(--text-dark);
    background-color: var(--light-bg);
    line-height: 1.6;
    font-size: 14px;
}

/* Navigation Bar */
.navbar {
    background-color: var(--primary-color);
    color: var(--white);
    padding: 1rem 0;
    box-shadow: var(--box-shadow);
    position: sticky;
    top: 0;
    z-index: 100;
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

.navbar-brand .logo {
    font-size: 24px;
    font-weight: bold;
    color: var(--white);
    text-decoration: none;
    transition: color 0.3s;
}

.navbar-brand .logo:hover {
    color: var(--secondary-color);
}

.navbar-menu {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
}

.nav-link {
    color: var(--white);
    text-decoration: none;
    transition: color 0.3s;
    padding: 0.5rem 0;
}

.nav-link:hover {
    color: var(--secondary-color);
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

/* Planner Layout */
.planner-container {
    display: grid;
    grid-template-columns: 280px 1fr 280px;
    gap: 1rem;
    padding: 1rem;
    height: calc(100vh - 80px);
    background-color: var(--light-bg);
}

.control-panel {
    background-color: var(--white);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    overflow-y: auto;
    padding: 1rem;
}

.left-panel {
    border-right: 1px solid #ddd;
}

.right-panel {
    border-left: 1px solid #ddd;
}

.panel-section {
    margin-bottom: 1.5rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid #e0e0e0;
}

.panel-section:last-child {
    border-bottom: none;
}

.panel-section h3 {
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--primary-color);
}

/* Canvas Area */
.canvas-area {
    background-color: var(--white);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.canvas-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem;
    border-bottom: 1px solid #e0e0e0;
}

.canvas-header h2 {
    font-size: 18px;
    margin: 0;
}

.zoom-controls {
    display: flex;
    gap: 0.5rem;
}

.canvas-container {
    flex: 1;
    overflow: hidden;
    position: relative;
    background-color: #fafafa;
}

/* Buttons */
.btn {
    padding: 0.5rem 1rem;
    border: none;
    border-radius: var(--border-radius);
    cursor: pointer;
    font-size: 13px;
    font-weight: 500;
    transition: all 0.2s;
    text-align: center;
    display: inline-block;
    width: 100%;
    margin-bottom: 0.5rem;
}

.btn-primary {
    background-color: var(--secondary-color);
    color: var(--white);
}

.btn-primary:hover {
    background-color: #2980b9;
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
}

.btn-secondary {
    background-color: var(--light-bg);
    color: var(--text-dark);
    border: 1px solid #ccc;
}

.btn-secondary:hover {
    background-color: #ddd;
}

.btn-danger {
    background-color: var(--error-color);
    color: var(--white);
}

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

.btn-small {
    padding: 0.4rem 0.8rem;
    font-size: 12px;
    width: auto;
    margin-bottom: 0.25rem;
}

.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* Form Elements */
.form-group {
    margin-bottom: 1rem;
}

.form-group label {
    display: block;
    font-weight: 500;
    margin-bottom: 0.4rem;
    font-size: 12px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.5rem;
    border: 1px solid #ccc;
    border-radius: var(--border-radius);
    font-size: 13px;
    font-family: inherit;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--secondary-color);
    box-shadow: 0 0 0 2px rgba(52, 152, 219, 0.1);
}

.input-group {
    display: grid;
    grid-template-columns: 1fr 80px;
    gap: 0.5rem;
}

/* Furniture List */
#furnitureList {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.furniture-btn {
    text-align: right;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

#furnitureCategories {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.category-btn {
    width: 100%;
}

.category-btn.active {
    background-color: var(--secondary-color);
    color: var(--white);
}

/* Properties Panel */
.properties-empty {
    color: var(--text-light);
    text-align: center;
    padding: 2rem 1rem;
    font-size: 12px;
}

.properties-form .form-group {
    margin-bottom: 0.8rem;
}

.properties-form input[type="range"] {
    width: calc(100% - 50px);
    display: inline-block;
    vertical-align: middle;
    margin-right: 0.5rem;
}

#rotationValue {
    display: inline-block;
    min-width: 45px;
    text-align: right;
    font-size: 12px;
}

/* Info Box */
.info-box {
    background-color: #f5f5f5;
    padding: 1rem;
    border-radius: var(--border-radius);
    border: 1px solid #e0e0e0;
}

.info-box p {
    margin: 0.5rem 0;
    font-size: 13px;
}

/* Modals */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
}

.modal-content {
    background-color: var(--white);
    margin: 50px auto;
    padding: 2rem;
    border-radius: var(--border-radius);
    width: 90%;
    max-width: 500px;
    box-shadow: var(--box-shadow);
}

.modal-content h3 {
    margin-bottom: 1.5rem;
    color: var(--primary-color);
}

#designsList {
    max-height: 300px;
    overflow-y: auto;
    margin-bottom: 1rem;
    border: 1px solid #e0e0e0;
    border-radius: var(--border-radius);
}

.design-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.8rem;
    border-bottom: 1px solid #f0f0f0;
}

.design-item p {
    margin: 0;
    font-weight: 500;
}

.design-item small {
    display: block;
    color: var(--text-light);
    font-size: 12px;
    margin-top: 0.2rem;
}

#importJson {
    width: 100%;
    padding: 0.5rem;
    border: 1px solid #ccc;
    border-radius: var(--border-radius);
    font-family: 'Courier New', monospace;
    font-size: 12px;
    margin-bottom: 1rem;
}

/* Toast Notifications */
.toast {
    position: fixed;
    bottom: -100px;
    right: 20px;
    background-color: #333;
    color: white;
    padding: 1rem 1.5rem;
    border-radius: var(--border-radius);
    z-index: 2000;
    transition: bottom 0.3s;
    max-width: 400px;
    font-size: 14px;
}

.toast.show {
    bottom: 20px;
}

.toast-success {
    background-color: var(--success-color);
}

.toast-error {
    background-color: var(--error-color);
}

.toast-warning {
    background-color: var(--warning-color);
}

/* Responsive Design */
@media (max-width: 1200px) {
    .planner-container {
        grid-template-columns: 250px 1fr;
    }

    .right-panel {
        display: none;
    }
}

@media (max-width: 768px) {
    .planner-container {
        grid-template-columns: 1fr;
        height: auto;
        gap: 0.5rem;
        padding: 0.5rem;
    }

    .canvas-area {
        height: 400px;
        margin-bottom: 1rem;
    }

    .control-panel {
        max-height: 300px;
        margin-bottom: 0.5rem;
    }

    .canvas-header {
        flex-wrap: wrap;
        gap: 0.5rem;
    }

    .canvas-header h2 {
        width: 100%;
    }

    .navbar-menu {
        gap: 1rem;
        font-size: 12px;
    }

    #furnitureCategories {
        grid-template-columns: 1fr;
    }

    .modal-content {
        width: 95%;
        margin: 20px auto;
        padding: 1.5rem;
    }
}

@media (max-width: 480px) {
    body {
        font-size: 12px;
    }

    .navbar .container {
        flex-direction: column;
        gap: 0.5rem;
    }

    .navbar-menu {
        flex-direction: column;
        gap: 0.5rem;
        width: 100%;
    }

    .nav-link {
        text-align: right;
    }

    .canvas-area {
        height: 300px;
    }

    .btn {
        padding: 0.4rem 0.8rem;
        font-size: 12px;
    }

    .form-group label {
        font-size: 11px;
    }

    .input-group {
        grid-template-columns: 1fr 70px;
    }

    .panel-section {
        margin-bottom: 1rem;
        padding-bottom: 1rem;
    }

    .panel-section h3 {
        font-size: 13px;
    }

    .modal-content {
        padding: 1rem;
    }

    .zoom-controls {
        width: 100%;
    }
}

/* Print Styles */
@media print {
    .navbar,
    .control-panel,
    .modal,
    .toast {
        display: none;
    }

    .canvas-area {
        box-shadow: none;
        height: auto;
    }

    .planner-container {
        grid-template-columns: 1fr;
        height: auto;
        padding: 0;
    }
}

/* Accessibility */
button:focus,
input:focus,
select:focus {
    outline: 2px solid var(--secondary-color);
    outline-offset: 2px;
}

.btn:focus {
    outline: 2px solid var(--secondary-color);
    outline-offset: -2px;
}

/* Google AdSense Placeholder Styling */
.ad-container {
    padding: 15px 20px;
    text-align: center;
    background-color: #fafafa;
    border: 1px dashed #ddd;
    margin: 20px auto;
    max-width: 100%;
}

.ad-placeholder {
    min-height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #f5f5f5;
    border: 1px dashed #e0e0e0;
    border-radius: 4px;
    color: #999;
    font-size: 12px;
    font-weight: normal;
}

.ad-container-homepage-1,
.ad-container-homepage-2 {
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

/* Responsive Ad Containers */
@media (max-width: 768px) {
    .ad-container {
        margin: 15px 10px;
        padding: 10px 15px;
    }

    .ad-placeholder {
        min-height: 50px;
        font-size: 11px;
    }
}