:root {
    --bg-color: #0d0f1a;
    --text-primary: #ffffff;
    --text-secondary: #94a3b8;
    --accent-color: #6366f1;
    --accent-hover: #4f46e5;
    --glass-bg: rgba(255, 255, 255, 0.03);
    --glass-border: rgba(255, 255, 255, 0.08);
}

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

body {
    background-color: var(--bg-color);
    color: var(--text-primary);
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    overflow-x: hidden;
}

/* Background Effects */
.background-effects {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: -1;
    overflow: hidden;
}

.glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(120px);
    opacity: 0.5;
}

.glow-1 {
    top: -10%;
    left: -10%;
    width: 50vw;
    height: 50vw;
    background: radial-gradient(circle, rgba(99,102,241,0.3) 0%, rgba(0,0,0,0) 70%);
    animation: float1 15s ease-in-out infinite alternate;
}

.glow-2 {
    bottom: -20%;
    right: -10%;
    width: 60vw;
    height: 60vw;
    background: radial-gradient(circle, rgba(168,85,247,0.2) 0%, rgba(0,0,0,0) 70%);
    animation: float2 18s ease-in-out infinite alternate-reverse;
}

@keyframes float1 {
    0% { transform: translate(0, 0) scale(1); }
    50% { transform: translate(5%, 5%) scale(1.05); }
    100% { transform: translate(-5%, 8%) scale(0.95); }
}

@keyframes float2 {
    0% { transform: translate(0, 0) scale(1); }
    50% { transform: translate(-8%, -5%) scale(1.1); }
    100% { transform: translate(5%, -10%) scale(0.9); }
}

.container {
    width: 100%;
    max-width: 800px;
    padding: 2rem;
    z-index: 1;
}

.header {
    text-align: center;
    margin-bottom: 3rem;
    animation: fadeInDown 0.8s ease-out;
}

.logo-box {
    margin-bottom: 1rem;
    animation: heartBeat 3s ease-in-out infinite;
}

@keyframes heartBeat {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.08); filter: drop-shadow(0 0 10px rgba(165,180,252,0.4)); }
}

.header h1 {
    font-size: 2.5rem;
    font-weight: 600;
    background: linear-gradient(135deg, #fff 0%, #a5b4fc 100%);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 0.5rem;
}

.header p {
    color: var(--text-secondary);
    letter-spacing: 2px;
    text-transform: uppercase;
    font-size: 0.875rem;
}

.glass-panel {
    background: var(--glass-bg);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    padding: 2.5rem;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
}

.search-section {
    animation: fadeInUp 0.8s ease-out 0.2s both;
}

.search-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.input-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.input-group label {
    font-size: 0.85rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-left: 0.5rem;
}

.input-group input {
    width: 100%;
    padding: 1.25rem 1.5rem;
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    color: white;
    font-size: 1.1rem;
    outline: none;
    transition: all 0.3s ease;
}

.input-group.sm input {
    padding: 1rem 1.5rem;
    font-size: 0.95rem;
}

.input-group input:focus {
    border-color: var(--accent-color);
    box-shadow: 0 0 0 4px rgba(99, 102, 241, 0.1);
}

.input-group input::placeholder {
    color: #475569;
}

button {
    margin-top: 1rem;
    background: var(--accent-color);
    color: white;
    border: none;
    padding: 1.25rem;
    border-radius: 16px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    overflow: hidden;
}

button::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 300%;
    height: 300%;
    background: radial-gradient(circle, rgba(255,255,255,0.2) 0%, transparent 60%);
    transform: translate(-50%, -50%) scale(0);
    opacity: 0;
    transition: transform 0.6s ease-out, opacity 0.6s ease-out;
}

button:hover::after {
    transform: translate(-50%, -50%) scale(1);
    opacity: 1;
}

button:hover {
    background: var(--accent-hover);
    transform: translateY(-2px);
    box-shadow: 0 10px 30px -5px rgba(99, 102, 241, 0.6);
}

button:active {
    transform: translateY(1px);
    box-shadow: 0 5px 15px -5px rgba(99, 102, 241, 0.6);
}

.results-section {
    margin-top: 2rem;
    animation: fadeInUp 0.5s ease-out;
}

.results-content {
    min-height: 200px;
    color: var(--text-secondary);
    line-height: 1.6;
}

.results-content pre {
    background: rgba(0,0,0,0.4);
    padding: 1.5rem;
    border-radius: 12px;
    overflow-x: auto;
    color: #e2e8f0;
    font-family: monospace;
    font-size: 0.9rem;
    border: 1px solid rgba(255,255,255,0.05);
}

.hidden {
    display: none !important;
}

/* Loader */
.loader {
    width: 20px;
    height: 20px;
    border: 3px solid rgba(255,255,255,0.3);
    border-radius: 50%;
    border-top-color: #fff;
    animation: spin 1s ease-in-out infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

@keyframes fadeInDown {
    from { opacity: 0; transform: translateY(-20px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Error State */
.error-msg {
    color: #ef4444;
    background: rgba(239, 68, 68, 0.1);
    padding: 1.5rem;
    border-radius: 12px;
    border: 1px solid rgba(239, 68, 68, 0.2);
}

.error-shake {
    animation: shake 0.5s cubic-bezier(.36,.07,.19,.97) both;
    border-color: #ef4444 !important;
    box-shadow: 0 0 0 4px rgba(239, 68, 68, 0.1) !important;
}

@keyframes shake {
    10%, 90% { transform: translate3d(-1px, 0, 0); }
    20%, 80% { transform: translate3d(2px, 0, 0); }
    30%, 50%, 70% { transform: translate3d(-4px, 0, 0); }
    40%, 60% { transform: translate3d(4px, 0, 0); }
}

/* ====== Data Cards ====== */
.results-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--glass-border);
}

.results-header h3 {
    color: white;
    font-weight: 500;
    font-size: 1.2rem;
}

.results-stats {
    font-size: 0.85rem;
    padding: 0.4rem 0.8rem;
    background: rgba(99, 102, 241, 0.15);
    color: #a5b4fc;
    border-radius: 8px;
    border: 1px solid rgba(99, 102, 241, 0.3);
}

.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.5rem;
}

.data-card {
    background: rgba(0, 0, 0, 0.25);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    padding: 1.5rem;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUpCard 0.6s ease-out forwards;
    animation-delay: var(--delay, 0s);
}

@keyframes fadeInUpCard {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.data-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px -10px rgba(99, 102, 241, 0.3);
    border-color: rgba(99, 102, 241, 0.5);
    background: rgba(0, 0, 0, 0.4);
}

.data-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; width: 4px; height: 100%;
    background: linear-gradient(to bottom, #6366f1, #a855f7);
    border-radius: 4px 0 0 4px;
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.2rem;
}

.card-name {
    font-size: 1.3rem;
    font-weight: 600;
    color: white;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.card-tag {
    font-size: 0.7rem;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    background: rgba(255, 255, 255, 0.05);
    color: #94a3b8;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.card-body {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.data-row {
    display: flex;
    align-items: center;
}

.data-row svg {
    width: 16px;
    height: 16px;
    margin-right: 0.75rem;
    color: #6366f1;
    flex-shrink: 0;
}

.data-label {
    font-size: 0.8rem;
    color: #64748b;
    width: 65px;
}

.data-value {
    color: #e2e8f0;
    font-size: 0.95rem;
    word-break: break-all;
}

.empty-state {
    text-align: center;
    padding: 3rem 1rem;
    color: var(--text-secondary);
}

.empty-state svg {
    width: 48px;
    height: 48px;
    margin-bottom: 1rem;
    color: #475569;
}