/* MemoryVault CSS - v1.0 */
/* Base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

body {
    background: linear-gradient(135deg, #8b4513 0%, #a0522d 100%);
    /* Dark brown leather gradient */
    color: #5d4037;
    /* Dark brown text for better contrast */
    min-height: 100vh;
    padding: 20px;
    font-family: 'Georgia', 'Times New Roman', serif;
    /* Serif font for classic diary feel */
}

.app-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    min-height: 95vh;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.25);
    /* Deeper shadow for leather look */
    border-radius: 15px;
    overflow: hidden;
    background-color: #fff8dc;
    /* Cornsilk - warm paper color */
    border: 1px solid #d2b48c;
    /* Tan border */
    position: relative;
}

/* Header Styles */
.app-header {
    background: linear-gradient(to right, #6a11cb 0%, #2575fc 100%);
    color: white;
    padding: 25px 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 15px;
}

.logo-icon {
    font-size: 2.2rem;
}

.logo-text h1 {
    font-size: 2rem;
    font-weight: 700;
    letter-spacing: 1px;
}

.logo-text p {
    font-size: 0.9rem;
    opacity: 0.9;
    margin-top: 5px;
}

.header-controls {
    display: flex;
    gap: 15px;
}

/* Button Styles */
.btn {
    padding: 10px 20px;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s ease;
}

.btn-primary {
    background-color: #4a00e0;
    color: white;
}

.btn-primary:hover {
    background-color: #3800a8;
    transform: translateY(-2px);
}

.btn-secondary {
    background-color: #f0f0f0;
    color: #333;
}

.btn-secondary:hover {
    background-color: #e0e0e0;
}

/* Main Content Area */
.main-content {
    display: flex;
    flex: 1;
}

/* Sidebar Styles */
.sidebar {
    width: 280px;
    background-color: #f5f0e6;
    /* Light parchment color */
    padding: 25px 20px;
    border-right: 1px solid #d2b48c;
    /* Tan border */
    display: flex;
    flex-direction: column;
}

.sidebar-section {
    margin-bottom: 30px;
}

.sidebar-title {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 15px;
    color: #555;
    display: flex;
    align-items: center;
    gap: 10px;
}

.filter-btn {
    width: 100%;
    text-align: left;
    padding: 12px 15px;
    margin-bottom: 8px;
    background-color: white;
    border: 1px solid #e0e0e0;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.2s;
}

.filter-btn:hover, .filter-btn.active {
    background-color: #eef5ff;
    border-color: #4a00e0;
    color: #4a00e0;
}

/* Diary List */
.diary-list {
    flex: 1;
    overflow-y: auto;
    max-height: 300px;
}

.diary-item {
    padding: 15px;
    border-radius: 8px;
    margin-bottom: 10px;
    background-color: white;
    border: 1px solid #eee;
    cursor: pointer;
    transition: all 0.2s;
}

.diary-item:hover {
    transform: translateX(5px);
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.08);
}

.diary-item.active {
    border-color: #4a00e0;
    background-color: #f0f7ff;
}

.diary-date {
    font-size: 0.85rem;
    color: #777;
    margin-bottom: 5px;
}

.diary-preview {
    font-size: 0.95rem;
    color: #333;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* Diary Item Header */
.diary-item-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 5px;
}

.delete-entry-btn {
    background: none;
    border: none;
    color: #999;
    cursor: pointer;
    padding: 2px 5px;
    border-radius: 4px;
    font-size: 0.9rem;
    transition: all 0.2s;
    opacity: 0;
}

.diary-item:hover .delete-entry-btn {
    opacity: 1;
}

.delete-entry-btn:hover {
    color: #ff4757;
    background-color: rgba(255, 71, 87, 0.1);
}

/* Editor Area */
.editor-container {
    flex: 1;
    padding: 30px;
    display: flex;
    flex-direction: column;
}

.editor-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 25px;
}

.editor-title {
    font-size: 1.8rem;
    font-weight: 700;
    color: #333;
    border: none;
    width: 70%;
    padding: 5px 0;
    background: transparent;
}

.editor-title:focus {
    outline: none;
    border-bottom: 2px solid #4a00e0;
}

.editor-meta {
    display: flex;
    gap: 20px;
    margin-bottom: 20px;
    color: #666;
    font-size: 0.9rem;
}

.editor-area {
    flex: 1;
    border: none;
    font-size: 1.1rem;
    line-height: 1.6;
    padding: 15px;
    resize: none;
    background-color: #fffef9;
    /* Slightly off-white */
    border-radius: 8px;
    border: 1px solid #d2b48c;
    /* Tan border */
    color: #5d4037;
    /* Brown text */
    font-family: 'Georgia', 'Times New Roman', serif;
    /* Serif font for writing */
}

.editor-area:focus {
    outline: none;
    border-color: #c3cfe2;
    box-shadow: 0 0 0 2px rgba(106, 17, 203, 0.1);
}

.editor-footer {
    display: flex;
    justify-content: space-between;
    margin-top: 25px;
    padding-top: 20px;
    border-top: 1px solid #eee;
}

.mood-selector {
    display: flex;
    gap: 10px;
    align-items: center;
}

.mood-btn {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 2px solid #eee;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s;
    font-size: 1.2rem;
}

.mood-btn:hover, .mood-btn.active {
    transform: scale(1.1);
    border-color: #4a00e0;
}

/* Stats Section */
.stats-container {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-top: 30px;
}

.stat-card {
    background-color: white;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    text-align: center;
}

.stat-value {
    font-size: 2.2rem;
    font-weight: 700;
    color: #4a00e0;
    margin-bottom: 5px;
}

.stat-label {
    font-size: 0.9rem;
    color: #666;
}

/* Footer */
.app-footer {
    text-align: center;
    padding: 20px;
    color: #666;
    font-size: 0.9rem;
    border-top: 1px solid #eee;
    background-color: #f9f9f9;
}

/* Responsive Design */
@media (max-width: 900px) {
    .main-content {
        flex-direction: column;
    }
    
    .sidebar {
        width: 100%;
        border-right: none;
        border-bottom: 1px solid #eee;
    }
    
    .diary-list {
        max-height: 200px;
    }
    
    .stats-container {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 600px) {
    .editor-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 15px;
    }
    
    .editor-title {
        width: 100%;
    }
    
    .header-controls {
        width: 100%;
        justify-content: space-between;
    }
    
    .stats-container {
        grid-template-columns: 1fr;
    }
}
/* ===== VINTAGE LEATHER DIARY ENHANCEMENTS ===== */

/* Add subtle leather texture to body */
body::before {
    content: "";
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url("data:image/svg+xml,%3Csvg width='100' height='100' viewBox='0 0 100 100' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M11 18c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm48 25c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm-43-7c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm63 31c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM34 90c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm56-76c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM12 86c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm28-65c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm23-11c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-6 60c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm29 22c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zM32 63c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm57-13c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-9-21c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM60 91c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM35 41c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM12 60c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2z' fill='%235a3921' fill-opacity='0.05' fill-rule='evenodd'/%3E%3C/svg%3E");
    opacity: 0.4;
    pointer-events: none;
    z-index: -1;
}

/* Add ruled paper lines to editor */
.editor-area {
    background-image: linear-gradient(transparent, transparent 1.5em, #f0e6d6 1.5em);
    background-size: 100% 1.6em;
    line-height: 1.6em;
}

/* Update text colors for vintage theme */
.diary-date {
    color: #8d6e63;
    /* Medium brown */
}

.diary-preview {
    color: #4e342e;
    /* Dark brown */
}

.sidebar-title {
    color: #6d4c41;
    /* Brown */
}

.editor-title {
    color: #3e2723;
    /* Very dark brown */
}

.filter-btn {
    border: 1px solid #d2b48c;
    /* Tan border */
}

.filter-btn:hover, .filter-btn.active {
    background-color: #f5e6d3;
    /* Light tan */
    border-color: #8b4513;
    /* Leather brown */
    color: #8b4513;
}

.diary-item {
    border: 1px solid #e8d9c5;
    /* Light tan border */
    background-color: #fffef7;
}

.diary-item:hover {
    background-color: #fcf8f0;
}

.diary-item.active {
    border-color: #8b4513;
    background-color: #f5e6d3;
}

/* Add page curl effect to app container */
.app-container::after {
    content: "";
    position: absolute;
    top: 0;
    right: 0;
    width: 50px;
    height: 50px;
    background: linear-gradient(225deg, transparent 50%, rgba(139, 69, 19, 0.1) 50%);
    border-radius: 0 15px 0 0;
}

/* Update button colors for vintage theme */
.btn-primary {
    background-color: #8b4513;
    /* Leather brown */
    color: white;
}

.btn-primary:hover {
    background-color: #6b3410;
    /* Darker leather brown */
}

.btn-secondary {
    background-color: #f5f0e6;
    color: #5d4037;
    border: 1px solid #d2b48c;
}

.btn-secondary:hover {
    background-color: #e8dfd6;
}

/* Update mood buttons */
.mood-btn {
    border: 2px solid #d2b48c;
}

.mood-btn:hover, .mood-btn.active {
    border-color: #8b4513;
}

/* Update stat cards */
.stats-container {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 15px;
    margin-top: 30px;
}

.stat-card {
    background-color: #fcf8f0;
    padding: 15px;
    border-radius: 8px;
    box-shadow: 0 3px 10px rgba(139, 69, 19, 0.08);
    text-align: center;
    border: 1px solid #e8d9c5;
    min-height: 80px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.stat-value {
    color: #8b4513;
    /* Leather brown */
}

/* Update header gradient */
.app-header {
    background: linear-gradient(to right, #5a3921 0%, #8b4513 100%);
    /* Dark leather gradient */
}