:root {
    --primary: #22c55e;
    --bg: #05080c;
    --card: #121826;
    --text: #ffffff;
    --border: rgba(255, 255, 255, 0.1);
}

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

body {
    background: var(--bg);
    display: flex; align-items: center; justify-content: center;
    min-height: 100vh; color: var(--text);
}

.auth-container { width: 100%; max-width: 400px; padding: 20px; }

.auth-box {
    background: var(--card);
    padding: 30px; border-radius: 25px;
    border: 1px solid var(--border);
    box-shadow: 0 20px 50px rgba(0,0,0,0.5);
    text-align: center;
}

.logo-text { font-family: 'Orbitron'; font-size: 1.5rem; margin-bottom: 30px; }
.logo-text span { color: var(--primary); }

.tab-menu {
    display: flex; background: rgba(0,0,0,0.3);
    border-radius: 12px; padding: 5px; margin-bottom: 25px;
}

.tab-menu button {
    flex: 1; padding: 10px; border: none; background: none;
    color: #94a3b8; font-weight: 700; cursor: pointer; transition: 0.3s;
}

.tab-menu button.active {
    background: var(--primary); color: #000; border-radius: 10px;
}

.input-group {
    background: rgba(255,255,255,0.05);
    border: 1px solid var(--border);
    border-radius: 12px; padding: 12px 15px;
    margin-bottom: 15px; display: flex; align-items: center; gap: 10px;
}

.input-group input {
    background: none; border: none; color: #fff; width: 100%; outline: none;
}

.btn-submit {
    width: 100%; padding: 14px; background: var(--primary);
    border: none; border-radius: 12px; font-weight: 800;
    cursor: pointer; margin-top: 10px;
}

.divider {
    margin: 25px 0; position: relative;
    border-bottom: 1px solid var(--border);
}
.divider span {
    position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);
    background: var(--card); padding: 0 10px; font-size: 12px; color: #94a3b8;
}

.social-auth { display: flex; gap: 10px; }
.social-btn {
    flex: 1; padding: 12px; border-radius: 12px; border: 1px solid var(--border);
    background: rgba(255,255,255,0.03); color: #fff; cursor: pointer;
    display: flex; align-items: center; justify-content: center; gap: 8px;
    font-weight: 600; font-size: 14px;
}

.social-btn img { width: 18px; }

.back-link { display: block; margin-top: 25px; color: #94a3b8; font-size: 14px; }
.social-btn img {
    width: 20px;
    /* Rasm o'lchami */
    height: 20px;
    object-fit: contain;
}