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

body {
    background: radial-gradient(circle at top, #111827, #020617);
    color: #e5e7eb;
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
}

/* Card */
.card {
    background: rgba(15, 23, 42, 0.85);
    backdrop-filter: blur(12px);
    border-radius: 14px;
    padding: 32px;
    width: 100%;
    max-width: 380px;
    box-shadow:
        0 10px 40px rgba(0, 0, 0, 0.6),
        inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

/* Headings */
h1 {
    font-size: 1.6rem;
    margin-bottom: 20px;
    text-align: center;
}

/* Inputs */
input {
    width: 100%;
    padding: 12px 14px;
    margin-bottom: 14px;
    border-radius: 10px;
    border: 1px solid #1e293b;
    background: #020617;
    color: #e5e7eb;
    font-size: 0.95rem;
}

input::placeholder {
    color: #64748b;
}

input:focus {
    outline: none;
    border-color: #38bdf8;
    box-shadow: 0 0 0 2px rgba(56, 189, 248, 0.25);
}

/* Buttons */
button, .btn {
    width: 100%;
    padding: 12px;
    border-radius: 10px;
    border: none;
    background: linear-gradient(135deg, #38bdf8, #6366f1);
    color: #020617;
    font-weight: 600;
    cursor: pointer;
    transition: transform 0.1s ease, box-shadow 0.1s ease;
}

button:hover, .btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 8px 20px rgba(99, 102, 241, 0.35);
}

/* Links */
a {
    display: block;
    margin-top: 18px;
    text-align: center;
    color: #94a3b8;
    text-decoration: none;
    font-size: 0.9rem;
}

a:hover {
    color: #e5e7eb;
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 64px;
    background: rgba(2, 6, 23, 0.85);
    backdrop-filter: blur(14px);
    border-bottom: 1px solid #1e293b;
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    padding: 0 28px;
    z-index: 1000;
}

/* Left */
.nav-left {
    font-weight: 600;
    font-size: 1.1rem;
    color: #e5e7eb;
}

/* Center */
.nav-center {
    display: flex;
    justify-content: center;
    gap: 24px;
}

.nav-center a {
    color: #94a3b8;
    text-decoration: none;
    font-size: 0.95rem;
    position: relative;
}

.nav-center a:hover {
    color: #e5e7eb;
}

/* Right */
.nav-right a {
    color: #94a3b8;
    text-decoration: none;
    font-size: 0.9rem;
}

.nav-right a:hover {
    color: #e5e7eb;
}

/* Content spacing */
.page {
    padding-top: 96px;
}
/* Video Grid */
.video-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 24px;
}

.video-card {
    background: rgba(15, 23, 42, 0.9);
    border-radius: 14px;
    padding: 14px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6);
}

.video-card video {
    width: 100%;
    border-radius: 10px;
    background: #000;
}

.video-title {
    margin-top: 10px;
    font-size: 0.9rem;
    color: #94a3b8;
    text-align: center;
}