/* Premium design with optimized variables */
:root {
    --primary-color: #3a6fc9;
    --primary-gradient: linear-gradient(135deg, #3a6fc9 0%, #1e4c9a 100%);
    --secondary-color: #1e4c9a;
    --accent-color: #ffc107;
    --background-color: #f5f8fc;
    --card-background: #ffffff;
    --text-color: #2c3e50;
    --subtle-text: #64748b;
    --border-color: #e1e8f5;
    --success-color: #28a745;
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.1);
    --card-radius: 12px;
    --transition: all 0.3s ease;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
}

body {
    background-color: var(--background-color);
    color: var(--text-color);
    line-height: 1.6;
    background-image: radial-gradient(circle at 50% 50%, rgba(58, 111, 201, 0.03) 0%, rgba(58, 111, 201, 0) 70%);
    min-height: 100vh;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 40px 20px;
}

.search-container {
    text-align: center;
    margin-bottom: 50px;
    animation: fadeIn 0.8s ease-out;
}

h1 {
    font-size: 2.75rem;
    margin-bottom: 30px;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent;
    font-weight: 800;
    letter-spacing: -0.5px;
    text-shadow: 0 2px 10px rgba(58, 111, 201, 0.1);
}

h3 {
    font-size: 1.25rem;
    margin-bottom: 18px;
    color: var(--primary-color);
    font-weight: 600;
    letter-spacing: -0.3px;
}

.search-box {
    display: flex;
    max-width: 600px;
    margin: 0 auto;
    box-shadow: var(--shadow-md);
    border-radius: var(--card-radius);
    overflow: hidden;
    transition: var(--transition);
}

.search-box:hover, .search-box:focus-within {
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px);
}

input[type="text"] {
    flex: 1;
    padding: 18px 24px;
    border: 2px solid transparent;
    border-right: none;
    border-radius: var(--card-radius) 0 0 var(--card-radius);
    font-size: 1.05rem;
    outline: none;
    transition: var(--transition);
    background-color: #fff;
    color: var(--text-color);
}

input[type="text"]:focus {
    border-color: var(--primary-color);
}

button {
    background: var(--primary-gradient);
    color: white;
    border: none;
    border-radius: 0 var(--card-radius) var(--card-radius) 0;
    padding: 0 30px;
    cursor: pointer;
    font-size: 1.05rem;
    font-weight: 600;
    position: relative;
    transition: var(--transition);
    overflow: hidden;
    letter-spacing: 0.3px;
}

button:hover, button:focus {
    background-image: linear-gradient(135deg, #3474e0 0%, #2059b4 100%);
    box-shadow: 0 0 15px rgba(58, 111, 201, 0.4);
}

button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: 0.5s;
}

button:hover::before {
    left: 100%;
}

.stats-container {
    display: none;
    animation: fadeInUp 0.8s ease-out;
    opacity: 0;
    transform: translateY(20px);
    animation-fill-mode: forwards;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 24px;
}

.stat-card {
    background-color: var(--card-background);
    border-radius: var(--card-radius);
    padding: 28px 24px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(225, 232, 245, 0.7);
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: var(--primary-gradient);
    opacity: 0.8;
}

.stat-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-md);
    border-color: transparent;
}

.stat-card p {
    font-size: 1.8rem;
    font-weight: 700;
    margin-top: 15px;
    color: var(--primary-color);
    letter-spacing: -0.5px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* Ensure voting power is visible */
#votingPower, #voteAmount {
    display: block;
    width: 100%;
    text-align: left;
    margin-top: 8px;
}

/* Fix progress bar visibility */
.progress-bar {
    width: 100%;
    height: 10px;
    background-color: rgba(225, 232, 245, 0.7);
    border-radius: 20px;
    overflow: hidden;
    margin: 18px 0;
    box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.05);
    position: relative;
    z-index: 1;
}

.progress {
    height: 100%;
    background: var(--primary-gradient);
    border-radius: 20px;
    transition: width 0.8s cubic-bezier(0.45, 0.05, 0.55, 0.95);
    min-width: 1%;
}

.social-stats, 
.vote-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
}

.label {
    font-weight: 500;
    display: block;
    font-size: 0.9rem;
    color: var(--subtle-text);
    margin-bottom: 5px;
}

/* Custom styling for different cards */
.stat-card.power::before { background: linear-gradient(135deg, #3a6fc9 0%, #7c4fc9 100%); }
.stat-card.vote::before { background: linear-gradient(135deg, #28a745 0%, #20c997 100%); }
.stat-card.voting::before { background: linear-gradient(135deg, #fd7e14 0%, #ffc107 100%); }
.stat-card.rc::before { background: linear-gradient(135deg, #e83e8c 0%, #fd7e14 100%); }
.stat-card.reputation::before { background: linear-gradient(135deg, #20c997 0%, #0dcaf0 100%); }
.stat-card.social::before { background: linear-gradient(135deg, #6610f2 0%, #6f42c1 100%); }
.stat-card.votes::before { background: linear-gradient(135deg, #dc3545 0%, #fd7e14 100%); }
.stat-card.posts::before { background: linear-gradient(135deg, #0dcaf0 0%, #17a2b8 100%); }

.stat-card.vote p { color: #28a745; }
.stat-card.voting p { color: #fd7e14; }
.stat-card.rc p { color: #e83e8c; }
.stat-card.reputation p { color: #20c997; }
.stat-card.social span:not(.label) { color: #6610f2; font-weight: 600; }
.stat-card.votes span:not(.label) { color: #dc3545; font-weight: 600; }
.stat-card.posts span:not(.label) { color: #0dcaf0; font-weight: 600; }

/* Slider styling */
input[type="range"] {
    -webkit-appearance: none;
    appearance: none;
    width: 100%;
    height: 6px;
    border-radius: 10px;
    background: rgba(225, 232, 245, 0.7);
    outline: none;
    margin: 15px 0;
}

input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--primary-gradient);
    cursor: pointer;
    box-shadow: 0 0 5px rgba(0, 0, 0, 0.2);
    transition: var(--transition);
}

input[type="range"]::-moz-range-thumb {
    width: 20px;
    height: 20px;
    border: none;
    border-radius: 50%;
    background: var(--primary-gradient);
    cursor: pointer;
    box-shadow: 0 0 5px rgba(0, 0, 0, 0.2);
    transition: var(--transition);
}

input[type="range"]::-webkit-slider-thumb:hover {
    transform: scale(1.1);
    box-shadow: 0 0 8px rgba(58, 111, 201, 0.5);
}

/* Loader styles */
.loader {
    display: none;
    width: 24px;
    height: 24px;
    border: 3px solid rgba(255,255,255,.3);
    border-radius: 50%;
    border-top-color: white;
    animation: spin 1s ease-in-out infinite;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

/* Enhanced animations */
@keyframes spin {
    to { transform: translate(-50%, -50%) rotate(360deg); }
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes fadeInUp {
    from { 
        opacity: 0; 
        transform: translateY(30px);
    }
    to { 
        opacity: 1; 
        transform: translateY(0);
    }
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .stats-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .search-box {
        flex-direction: column;
        box-shadow: none;
    }
    
    input[type="text"] {
        border: 2px solid var(--border-color);
        border-radius: var(--card-radius);
        margin-bottom: 10px;
        box-shadow: var(--shadow-sm);
    }
    
    button {
        border-radius: var(--card-radius);
        box-shadow: var(--shadow-sm);
    }
    
    h1 {
        font-size: 2.2rem;
    }
}

/* Font display swap for faster text rendering */
@font-face {
    font-family: 'Inter';
    font-style: normal;
    font-weight: 400;
    font-display: swap;
    src: url(https://fonts.gstatic.com/s/inter/v12/UcC73FwrK3iLTeHuS_fvQtMwCp50KnMa1ZL7.woff2) format('woff2');
}

@font-face {
    font-family: 'Inter';
    font-style: normal;
    font-weight: 500;
    font-display: swap;
    src: url(https://fonts.gstatic.com/s/inter/v12/UcC73FwrK3iLTeHuS_fvQtMwCp50KnMa1ZL7.woff2) format('woff2');
}

@font-face {
    font-family: 'Inter';
    font-style: normal;
    font-weight: 600;
    font-display: swap;
    src: url(https://fonts.gstatic.com/s/inter/v12/UcC73FwrK3iLTeHuS_fvQtMwCp50KnMa1ZL7.woff2) format('woff2');
}

@font-face {
    font-family: 'Inter';
    font-style: normal;
    font-weight: 700;
    font-display: swap;
    src: url(https://fonts.gstatic.com/s/inter/v12/UcC73FwrK3iLTeHuS_fvQtMwCp50KnMa1ZL7.woff2) format('woff2');
}

@font-face {
    font-family: 'Inter';
    font-style: normal;
    font-weight: 800;
    font-display: swap;
    src: url(https://fonts.gstatic.com/s/inter/v12/UcC73FwrK3iLTeHuS_fvQtMwCp50KnMa1ZL7.woff2) format('woff2');
}

.subtitle {
    color: var(--subtle-text);
    font-size: 1.1rem;
    margin-bottom: 30px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.card-icon {
    position: absolute;
    top: 20px;
    right: 20px;
    font-size: 1.5rem;
    opacity: 0.7;
    transition: var(--transition);
}

.stat-card:hover .card-icon {
    transform: scale(1.3);
    opacity: 1;
}

.post-stats {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.post-stats div {
    display: flex;
    align-items: center;
    gap: 8px;
}

.footer {
    text-align: center;
    margin-top: 40px;
    color: var(--subtle-text);
    font-size: 0.9rem;
    padding: 20px 0;
    border-top: 1px solid var(--border-color);
}