/* 
   MASTER STYLE CSS - FUTURISTIC SKL SMARSI 
   Support: Desktop & Mobile Responsive
*/

@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;600;800&display=swap');

:root {
    --glass: rgba(255, 255, 255, 0.1);
    --glass-border: rgba(255, 255, 255, 0.2);
    --primary: #f1c40f;
    --secondary: #3498db;
    --danger: #e74c3c;
    --success: #27ae60;
}

* { 
    margin: 0; 
    padding: 0; 
    box-sizing: border-box; 
    font-family: 'Poppins', sans-serif; 
}

body { 
    min-height: 100vh; 
    display: flex; 
    flex-direction: column;
    justify-content: center; 
    align-items: center; 
    background: radial-gradient(circle at top right, #1e3799, #000); 
    color: white;
    overflow-x: hidden;
    padding: 20px;
}

/* --- CONTAINER UTAMA (INDEX & LOGIN) --- */
.container, .login-box { 
    background: var(--glass); 
    backdrop-filter: blur(15px); 
    -webkit-backdrop-filter: blur(15px);
    border: 1px solid var(--glass-border); 
    padding: 40px 25px; 
    border-radius: 30px; 
    text-align: center; 
    box-shadow: 0 25px 45px rgba(0,0,0,0.5); 
    
    /* Responsive Fix */
    width: 100%;           
    max-width: 550px;     
    margin: auto;
    animation: fadeIn 0.8s ease-in-out;
}

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

/* --- LOGO & TEXT --- */
.logo-school {
    width: 100px;
    filter: drop-shadow(0 0 10px rgba(255,255,255,0.3));
    margin-bottom: 20px;
}

h1 { font-size: 2rem; color: var(--primary); text-transform: uppercase; letter-spacing: 2px; margin-bottom: 10px; }
h2 { font-weight: 300; font-size: 0.9rem; letter-spacing: 4px; opacity: 0.8; margin-bottom: 20px; }

/* --- INPUT FIELD (LOGIN) --- */
.input-group {
    position: relative;
    margin-bottom: 15px;
    text-align: left;
}

.input-group i {
    position: absolute;
    left: 15px;
    top: 15px;
    color: var(--primary);
}

.input-group input {
    width: 100%;
    padding: 12px 15px 12px 45px;
    background: rgba(255,255,255,0.1);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    color: #fff;
    font-size: 16px; /* Mencegah auto-zoom di iPhone */
    outline: none;
    transition: 0.3s;
}

.input-group input:focus {
    border-color: var(--primary);
    background: rgba(255,255,255,0.2);
}

/* --- BUTTONS --- */
.btn-lulus, .btn-login { 
    display: inline-block; 
    width: 100%;
    padding: 15px; 
    background: linear-gradient(45deg, #f1c40f, #f39c12); 
    color: #000; 
    text-decoration: none; 
    border-radius: 15px; 
    font-weight: 800; 
    font-size: 1rem;
    border: none;
    cursor: pointer;
    transition: 0.3s;
    box-shadow: 0 10px 20px rgba(241, 196, 15, 0.2);
}

.btn-lulus:hover, .btn-login:hover { 
    transform: translateY(-3px); 
    box-shadow: 0 15px 25px rgba(241, 196, 15, 0.4); 
}

/* --- COUNTDOWN --- */
#countdown { 
    display: flex; 
    gap: 10px; 
    justify-content: center; 
    margin-top: 25px; 
    flex-wrap: wrap; /* Supaya turun ke bawah jika layar sangat kecil */
}

.time-box { 
    background: rgba(255,255,255,0.05); 
    padding: 12px;
    min-width: 80px;
    border-radius: 15px; 
    border: 1px solid var(--glass-border);
}

.time-box span { font-size: 1.8rem; font-weight: 800; display: block; }
.time-box p { font-size: 0.6rem; text-transform: uppercase; color: var(--primary); }

/* --- NAVBAR ADMIN --- */
.navbar { 
    background: rgba(0, 0, 0, 0.5); 
    backdrop-filter: blur(10px);
    padding: 10px 20px; 
    position: fixed; 
    top: 0; 
    width: 100%; 
    display: flex; 
    justify-content: space-between; 
    align-items: center; 
    z-index: 1000;
}

.nav-links a { color: white; text-decoration: none; margin-left: 15px; font-size: 0.8rem; transition: 0.3s; }
.nav-links a:hover { color: var(--primary); }

/* --- RESPONSIVE MOBILE FIX (MEDIA QUERY) --- */
@media (max-width: 480px) {
    body { padding: 10px; }
    
    .container, .login-box {
        padding: 30px 20px;
        width: 100%;
    }

    h1 { font-size: 1.4rem; }
    h2 { font-size: 0.75rem; letter-spacing: 2px; }

    #countdown { gap: 5px; }
    .time-box {
        min-width: 65px;
        padding: 8px;
    }
    .time-box span { font-size: 1.3rem; }
    
    .navbar { padding: 10px; }
    .navbar span { font-size: 0.7rem; }
    /* 1. Mencegah teks bisa diblok/highlight */
.result-card, .status-box-secure {
    -webkit-touch-callout: none; /* iOS Safari */
    -webkit-user-select: none;   /* Safari */
    -khtml-user-select: none;    /* Konqueror HTML */
    -moz-user-select: none;      /* Firefox */
    -ms-user-select: none;       /* Internet Explorer/Edge */
    user-select: none;           /* Chrome, Edge, Opera and Firefox */
}

/* 2. Mencegah gambar status bisa di-drag atau diklik */
.status-box-secure img {
    pointer-events: none;
    -webkit-user-drag: none;
    user-drag: none;
}

/* 3. Memberikan efek bayangan agar box gambar terlihat seperti tombol asli */
.status-box-secure {
    box-shadow: inset 0 0 15px rgba(0,0,0,0.5);
    transition: all 0.3s ease;
}
}