:root {
    --bg-outside: #05070a;
    --bg-inner: #0d1117; 
    --neon-blue: #0026cc; 
    --neon-pink: #ff007f;
    --white-frame: #ffffff;
    --card-bg: rgba(255, 255, 255, 0.03);
    --border: rgba(255, 255, 255, 0.1);
}

* { box-sizing: border-box; margin: 0; padding: 0; user-select: none; }

body, html {
    width: 100%;
    height: 100vh;
    background-color: var(--bg-outside);
    color: #fff;
    font-family: 'Rajdhani', sans-serif;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
}

.flyer-container {
    position: relative;
    width: 90vw; 
    max-width: 1000px;
    height: 90vh;
    background-color: var(--white-frame);
    padding: 12px;
    overflow: hidden; 
    box-shadow: 0 0 80px rgba(0,0,0,0.9);
    display: flex;
}

.flyer-container::before {
    content: "";
    position: absolute;
    top: 0; right: 0;
    width: 120px; height: 120px;
    background: linear-gradient(225deg, var(--neon-blue) 50%, transparent 50%);
    z-index: 10;
    pointer-events: none;
}

.flyer-container::after {
    content: "";
    position: absolute;
    bottom: 0; left: 0;
    width: 120px; height: 120px;
    background: linear-gradient(45deg, var(--neon-pink) 50%, transparent 50%);
    z-index: 10;
    pointer-events: none;
}

.main-wrapper {
    background-color: var(--bg-inner);
    background-image: radial-gradient(circle at 50% 50%, #161b22 0%, #0d1117 100%);
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-between;
    padding: 4vh 0;
    text-align: center;
    position: relative;
    z-index: 2;
    overflow: hidden;
}

.header h1 { 
    font-family: 'Orbitron', sans-serif; 
    font-size: 1.5rem; 
    letter-spacing: 8px; 
    color: #8b949e;
    text-transform: uppercase;
}        

.logo-clean {
    height: 15vh;
    width: auto;
}

.section-title {
    font-family: 'Orbitron', sans-serif;
    color: var(--neon-pink);
    font-size: 2.2rem;
    letter-spacing: 5px;
    text-transform: uppercase;
}

.days-big {
    font-family: 'Orbitron', sans-serif;
    font-size: 25vh;
    color: var(--neon-blue);
    text-shadow: 0 0 30px rgba(0, 38, 204, 0.8);
    line-height: 1;
}

.days-subtext {
    font-family: 'Orbitron', sans-serif;
    font-size: 1.4rem;
    letter-spacing: 6px;
    color: var(--neon-blue);
    text-transform: uppercase;
}

.school-image {
    width: 100%;
    height: 22vh; 
    object-fit: cover;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

.view-schedule-btn {
    background: transparent;
    border: none;
    color: var(--neon-pink);
    padding: 20px 0; 
    font-family: 'Orbitron', sans-serif;
    font-size: 1.2rem;
    letter-spacing: 5px;
    text-transform: uppercase;
    cursor: pointer;
    transition: 0.3s;
    text-shadow: 0 0 10px rgba(255, 0, 127, 0.5);
    box-shadow: none;
    outline: none;
}

.view-schedule-btn:hover {
    color: #fff;
    text-shadow: 0 0 15px var(--neon-pink);
    background: transparent;
}

.week-grid {
    display: flex;
    flex-direction: row;
    gap: 15px;
    width: 95%;
    height: 50vh;
}

.day-card {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 15px;
    text-align: left;
    flex: 1;
    overflow-y: auto;
}

.card-date { font-weight: 700; font-size: 1.1rem; color: var(--neon-pink); margin-bottom: 8px; border-bottom: 1px solid #333; }
.session-name { font-size: 0.85rem; color: var(--neon-blue); font-weight: 600; margin-top: 10px; text-transform: uppercase; }
.exam-item { font-size: 0.8rem; color: #aaa; padding: 3px 0; }
.holiday-text { color: var(--neon-pink); font-family: 'Orbitron', sans-serif; font-size: 1rem; padding: 10px 0; text-align: center; }

.modal { display: none; position: fixed; z-index: 2000; left: 0; top: 0; width: 100%; height: 100%; background-color: rgba(0, 0, 0, 0.95); backdrop-filter: blur(10px); }
.modal-content { background-color: #0d1117; margin: 5vh auto; padding: 30px; border: 1px solid var(--border); width: 90%; height: 85vh; border-radius: 20px; display: flex; flex-direction: column; }
.modal-header { display: flex; justify-content: space-between; align-items: center; border-bottom: 1px solid var(--border); padding-bottom: 15px; margin-bottom: 20px; }
.modal-header h2 { font-family: 'Orbitron', sans-serif; color: var(--neon-blue); font-size: 1.5rem; }
.close-btn { color: #8b949e; font-size: 3rem; cursor: pointer; line-height: 1; }

.modal-body { 
    display: grid;
    grid-template-columns: repeat(3, 1fr); /* 3 Columns for wide TV screen */
    gap: 30px;
    overflow-y: auto; 
    flex-grow: 1; 
    text-align: left;
}

@media (max-width: 1200px) {
    .modal-body { grid-template-columns: 1fr 1fr; }
}