/* ---------- GLOBAL ---------- */
* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: 'Poppins', sans-serif;
    background: linear-gradient(180deg, #f8fbff, #eef3ff);
    color: #0f172a;
    min-height: 100vh;
    overflow-x: hidden;
}

/* Soft gradient background */
.neon-bg {
    position: fixed;
    inset: 0;
    background:
        radial-gradient(circle at 20% 20%, rgba(6,182,212,0.18), transparent 45%),
        radial-gradient(circle at 80% 80%, rgba(124,58,237,0.18), transparent 45%);
    z-index: -1;
}

/* ---------- NAVBAR ---------- */
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 32px;
    background: rgba(255,255,255,0.85);
    backdrop-filter: blur(14px);
    border-bottom: 1px solid rgba(0,0,0,0.08);
}

.logo {
    font-family: 'Orbitron', sans-serif;
    font-size: 20px;
    background: linear-gradient(90deg, #2563eb, #7c3aed);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.nav-links a {
    margin-left: 20px;
    text-decoration: none;
    color: #0f172a;
    font-weight: 500;
    transition: 0.3s;
}

.nav-links a:hover {
    color: #06b6d4;
}

/* ---------- MAIN CONTAINER ---------- */
.container {
    padding: 30px;
}

/* ---------- HEADINGS ---------- */
h2 {
    font-family: 'Orbitron', sans-serif;
    background: linear-gradient(90deg, #2563eb, #7c3aed);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 20px;
}

/* ---------- CARDS ---------- */
.card {
    background: #ffffff;
    border-radius: 14px;
    padding: 20px;
    box-shadow:
        0 10px 30px rgba(37,99,235,0.12),
        0 4px 12px rgba(6,182,212,0.08);
}

/* ---------- TABLE ---------- */
table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 10px;
}

th, td {
    padding: 12px;
    text-align: left;
}

th {
    background: linear-gradient(90deg, #e0f2fe, #ede9fe);
    color: #0f172a;
    font-family: 'Orbitron', sans-serif;
}

tr {
    background: #ffffff;
}

tr:hover {
    background: rgba(6,182,212,0.08);
}

/* ---------- INPUTS ---------- */
input, select {
    background: #ffffff;
    color: #0f172a;
    border: 1px solid #c7d2fe;
    border-radius: 8px;
    padding: 8px;
    outline: none;
}

input::placeholder {
    color: #94a3b8;
}

input:focus,
select:focus {
    border-color: #2563eb;
    box-shadow: 0 0 0 3px rgba(37,99,235,0.2);
}

/* ---------- BUTTONS ---------- */
button {
    background: linear-gradient(135deg, #2563eb, #7c3aed);
    color: #ffffff;
    border: none;
    padding: 8px 16px;
    border-radius: 10px;
    font-weight: bold;
    cursor: pointer;
    transition: 0.3s;
    box-shadow: 0 8px 18px rgba(124,58,237,0.35);
}

button:hover {
    transform: scale(1.05);
    box-shadow: 0 12px 26px rgba(37,99,235,0.45);
}

/* ---------- VIDEO ---------- */
video {
    border-radius: 12px;
    background: #000;
    box-shadow: 0 0 25px rgba(124,58,237,0.35);
}

/* ---------- STATUS COLORS ---------- */
.status-submitted {
    color: #06b6d4;
    font-weight: bold;
}

.status-pending {
    color: #f59e0b;
    font-weight: bold;
}

.status-not {
    color: #ef4444;
    font-weight: bold;
}

/* ---------- LINKS ---------- */
a {
    color: #2563eb;
    text-decoration: none;
}

a:hover {
    color: #06b6d4;
}

/* ---------- MOBILE ---------- */
@media (max-width: 768px) {
    .navbar {
        flex-direction: column;
        gap: 10px;
    }
}

/* ---------- LOGIN PAGE ---------- */
.login-wrapper {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100vh;
}

.login-card {
    width: 360px;
    padding: 30px;
    border-radius: 18px;
    background: #ffffff;
    box-shadow:
        0 12px 40px rgba(37,99,235,0.25);
    text-align: center;
}

.login-card h2 {
    font-family: 'Orbitron', sans-serif;
    background: linear-gradient(90deg, #2563eb, #7c3aed);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 20px;
}

.login-card form {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.login-card input {
    padding: 10px;
    border-radius: 10px;
    border: 1px solid #c7d2fe;
}

.login-card button {
    margin-top: 10px;
    padding: 10px;
    font-size: 15px;
}

.login-note {
    margin-top: 15px;
    font-size: 12px;
    color: #64748b;
}

/* ============================= */
/* 📱 MOBILE RESPONSIVE STYLES */
/* ============================= */

@media (max-width: 768px) {

    body {
        font-size: 16px;
    }

    .navbar {
        flex-direction: column;
        align-items: flex-start;
        padding: 20px;
    }

    .logo {
        font-size: 22px;
        margin-bottom: 10px;
    }

    .nav-links a {
        margin: 10px 0;
        font-size: 18px;
        display: block;
    }

    .container {
        padding: 20px;
    }

    h2 {
        font-size: 24px;
        text-align: center;
    }
    
    input, select {
        font-size: 16px;
        padding: 12px;
        width: 100%;
        min-width: 0;
        flex: 1;
    }

    button {
        font-size: 16px;
        padding: 12px 18px;
        width: auto;
        margin-top: 0;
        white-space: nowrap;
    }

    form {
        gap: 14px;
    }

    .card {
        padding: 22px;
        border-radius: 18px;
    }

    table {
        display: block;
        overflow-x: auto;
        white-space: nowrap;
        font-size: 16px;
    }

    th, td {
        padding: 14px;
    }

    video {
        width: 100%;
        max-width: 100%;
        height: auto;
    }

    .login-card {
        width: 100%;
        max-width: 380px;
        padding: 26px;
    }

    .login-card h2 {
        font-size: 26px;
    }

    a {
        font-size: 18px;
    }
}
.alert {
    padding: 12px 18px;
    border-radius: 10px;
    margin-bottom: 15px;
    font-weight: 500;
}

.alert-success {
    background: #e8fff7;
    color: #0f5132;
    border-left: 5px solid #20c997;
}

.alert-error {
    background: #ffe8e8;
    color: #842029;
    border-left: 5px solid #dc3545;
}