:root {
    --neon-blue: #00f2ff;
    --dark-blue: #001a33;
    --bg-black: #050505;
}

body {
    margin: 0;
    padding: 0;
    font-family: 'Segoe UI', sans-serif;
    background: var(--bg-black);
    color: white;
    overflow: hidden;
}

/* Rain Effect Background */
.rain-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, transparent, rgba(0, 242, 255, 0.05));
    z-index: -1;
}

.glow-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 50% 50%, rgba(0, 242, 255, 0.1), transparent 70%);
    z-index: -1;
}

.auth-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100vh;
}

h1 {
    color: var(--neon-blue);
    text-shadow: 0 0 15px var(--neon-blue);
    letter-spacing: 5px;
}

.glass-card {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(0, 242, 255, 0.3);
    padding: 40px;
    border-radius: 15px;
    width: 300px;
    text-align: center;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.5);
}

input {
    width: 100%;
    padding: 12px;
    margin: 10px 0;
    background: rgba(0, 0, 0, 0.5);
    border: 1px solid var(--dark-blue);
    color: white;
    border-radius: 5px;
    outline: none;
}

input:focus {
    border-color: var(--neon-blue);
    box-shadow: 0 0 10px rgba(0, 242, 255, 0.5);
}

button {
    width: 100%;
    padding: 12px;
    background: var(--dark-blue);
    border: 1px solid var(--neon-blue);
    color: var(--neon-blue);
    cursor: pointer;
    font-weight: bold;
    transition: 0.3s;
}

button:hover {
    background: var(--neon-blue);
    color: black;
    box-shadow: 0 0 20px var(--neon-blue);
}

.link { color: var(--neon-blue); cursor: pointer; text-decoration: underline; }

/* Dashboard Style */
header {
    height: 70px;
    background: rgba(0, 26, 51, 0.8);
    display: flex;
    align-items: center;
    padding: 0 20px;
    border-bottom: 2px solid var(--neon-blue);
}

.search-box {
    display: flex;
    margin: 0 auto;
    width: 60%;
}

.sidebar {
    position: fixed;
    left: -300px;
    top: 0;
    width: 250px;
    height: 100%;
    background: rgba(0, 26, 51, 0.95);
    backdrop-filter: blur(15px);
    transition: 0.4s;
    z-index: 100;
    border-right: 1px solid var(--neon-blue);
}

.sidebar.active { left: 0; }

#search-frame {
    width: 100%;
    height: calc(100vh - 75px);
    background: var(--bg-black);
}

/* Switch UI */
.switch { position: relative; display: inline-block; width: 40px; height: 20px; }
.switch input { opacity: 0; width: 0; height: 0; }
.slider { position: absolute; cursor: pointer; top: 0; left: 0; right: 0; bottom: 0; background-color: #333; transition: .4s; border-radius: 20px; }
input:checked + .slider { background-color: var(--neon-blue); }