:root {
    /* Colors */
    --bg-base: #0f1115;
    --card-bg: rgba(25, 28, 36, 0.6);
    --card-border: rgba(255, 255, 255, 0.08);
    --card-hover-border: rgba(147, 51, 234, 0.5); /* Neon Purple/Blue vibe */
    
    --text-main: #ffffff;
    --text-muted: #9ca3af;
    
    --accent-glow: rgba(147, 51, 234, 0.15);
    
    /* Status tags */
    --tag-private-bg: rgba(239, 68, 68, 0.15);
    --tag-private-text: #fca5a5;
    --tag-public-bg: rgba(16, 185, 129, 0.15);
    --tag-public-text: #6ee7b7;

    --font-family: 'Outfit', sans-serif;
}

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

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

/* --- Animated Background Blobs --- */
.blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    z-index: -1;
    opacity: 0.5;
    animation: float 20s infinite ease-in-out alternate;
}

.blob-1 {
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, #7e22ce, #3b82f6);
    top: -100px;
    left: -100px;
    animation-delay: 0s;
}

.blob-2 {
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, #3b82f6, #06b6d4);
    bottom: -50px;
    right: -50px;
    animation-delay: -5s;
}

.blob-3 {
    width: 350px;
    height: 350px;
    background: radial-gradient(circle, #db2777, #7e22ce);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation-delay: -10s;
}

@keyframes float {
    0% { transform: translate(0, 0) scale(1); }
    100% { transform: translate(50px, 50px) scale(1.1); }
}

/* --- Layout --- */
.container {
    width: 100%;
    max-width: 1200px;
    padding: 40px 20px;
    z-index: 1;
}

/* --- Header --- */
.header {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    margin-bottom: 60px;
    flex-wrap: wrap;
    gap: 20px;
}

#greeting {
    font-size: 3rem;
    font-weight: 700;
    letter-spacing: -1px;
    margin-bottom: 8px;
    background: linear-gradient(to right, #fff, #a5b4fc);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.subtitle {
    font-size: 1.1rem;
    color: var(--text-muted);
    font-weight: 400;
}

.clock-wrapper {
    text-align: right;
}

#clock {
    font-size: 2.5rem;
    font-weight: 700;
    font-variant-numeric: tabular-nums;
    letter-spacing: -1px;
}

#date {
    font-size: 1rem;
    color: var(--text-muted);
}

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

/* --- Cards (Glassmorphism) --- */
.card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-radius: 20px;
    padding: 24px;
    text-decoration: none;
    color: var(--text-main);
    display: flex;
    align-items: center;
    gap: 20px;
    position: relative;
    overflow: hidden;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: radial-gradient(circle at center, var(--accent-glow) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: -1;
}

.card:hover {
    transform: translateY(-4px);
    border-color: var(--card-hover-border);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3), 0 0 20px rgba(147, 51, 234, 0.2);
}

.card:hover::before {
    opacity: 1;
}

/* Card Icon */
.card-icon {
    width: 56px;
    height: 56px;
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.05);
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 28px;
    color: #a5b4fc;
    transition: all 0.3s ease;
}

.card:hover .card-icon {
    background: rgba(147, 51, 234, 0.2);
    color: #fff;
    transform: scale(1.1);
}

/* Card Content */
.card-content {
    flex: 1;
}

.card-content h3 {
    font-size: 1.25rem;
    font-weight: 500;
    margin-bottom: 4px;
}

.card-content p {
    font-size: 0.9rem;
    color: var(--text-muted);
}

/* Status Tags */
.card-status {
    position: absolute;
    top: 20px;
    right: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    padding: 4px 10px;
    border-radius: 100px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.card-status.private {
    background: var(--tag-private-bg);
    color: var(--tag-private-text);
}

.card-status.public {
    background: var(--tag-public-bg);
    color: var(--tag-public-text);
}

/* Placeholder Card */
.card.dashed {
    background: transparent;
    border: 2px dashed rgba(255, 255, 255, 0.1);
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
}

.card.dashed:hover {
    border-color: rgba(255, 255, 255, 0.3);
    background: rgba(255, 255, 255, 0.02);
    box-shadow: none;
}

.card-icon.empty {
    color: var(--text-muted);
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

/* Responsive */
@media (max-width: 768px) {
    .header {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .clock-wrapper {
        text-align: left;
    }
}