/* ===========================================
   LAKE CHARLES BIZ HIVE - AUTHENTICATION STYLES
   Login & Registration Pages
   =========================================== */

/* --- CSS VARIABLES --- */
:root {
    --primary: #003366;
    --primary-dark: #002244;
    --accent: #FF9900;
    --accent-hover: #e68a00;
    --bg-light: #f5f7fa;
    --white: #ffffff;
    --text-dark: #333333;
    --text-muted: #666666;
    --border-color: #e0e0e0;
    --shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 8px 30px rgba(0, 0, 0, 0.12);
    --transition: all 0.3s ease;
    --radius: 12px;
    --radius-sm: 8px;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Roboto', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

/* --- AUTH CONTAINER --- */
.auth-container {
    width: 100%;
    max-width: 450px;
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
    overflow: hidden;
}

.auth-header {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: var(--white);
    padding: 40px 30px;
    text-align: center;
    border-top: 5px solid var(--accent);
}

.auth-logo {
    font-size: 2.5rem;
    margin-bottom: 10px;
}

.auth-header h1 {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 8px;
}

.auth-header p {
    font-size: 0.95rem;
    opacity: 0.9;
}

.auth-body {
    padding: 40px 30px;
}

/* --- ALERTS --- */
.alert {
    padding: 15px 20px;
    border-radius: var(--radius-sm);
    margin-bottom: 25px;
    font-size: 0.9rem;
}

.alert-error {
    background: #fee;
    border-left: 4px solid #dc3545;
    color: #721c24;
}

.alert-error ul {
    list-style: disc;
    padding-left: 20px;
    margin: 0;
}

.alert-error li {
    margin: 5px 0;
}

.alert-success {
    background: #d4edda;
    border-left: 4px solid #28a745;
    color: #155724;
}

/* --- FORM STYLING --- */
.form-group {
    margin-bottom: 25px;
}

.form-label {
    display: block;
    font-weight: 500;
    margin-bottom: 8px;
    color: var(--text-dark);
    font-size: 0.95rem;
}

.form-label .required {
    color: #dc3545;
}

.form-control {
    width: 100%;
    padding: 14px 18px;
    border: 2px solid var(--border-color);
    border-radius: var(--radius-sm);
    font-size: 1rem;
    font-family: inherit;
    transition: var(--transition);
    background: var(--white);
}

.form-control:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(0, 51, 102, 0.1);
}

.form-control::placeholder {
    color: #999;
}

.form-hint {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-top: 6px;
    display: block;
}

.form-icon-wrapper {
    position: relative;
}

.form-icon-wrapper i {
    position: absolute;
    left: 18px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    font-size: 1.1rem;
    pointer-events: none;
}

.form-icon-wrapper .password-toggle {
    pointer-events: auto;
    left: auto;
    right: 18px;
}

.form-icon-wrapper .form-control {
    padding-left: 50px;
}

/* --- BUTTON --- */
.btn {
    width: 100%;
    padding: 15px;
    border: none;
    border-radius: var(--radius-sm);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: var(--white);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 51, 102, 0.3);
}

.btn-primary:active {
    transform: translateY(0);
}

/* --- DIVIDER --- */
.divider {
    display: flex;
    align-items: center;
    margin: 25px 0;
    color: var(--text-muted);
    font-size: 0.9rem;
}

.divider::before,
.divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--border-color);
}

.divider span {
    padding: 0 15px;
}

/* --- FOOTER LINKS --- */
.auth-footer {
    text-align: center;
    padding: 25px 30px;
    background: var(--bg-light);
    border-top: 1px solid var(--border-color);
}

.auth-footer p {
    font-size: 0.95rem;
    color: var(--text-muted);
}

.auth-footer a {
    color: var(--primary);
    font-weight: 600;
    text-decoration: none;
}

.auth-footer a:hover {
    color: var(--accent);
    text-decoration: underline;
}

/* --- BACK TO HOME LINK --- */
.back-to-home {
    text-align: center;
    margin-top: 20px;
}

.back-to-home a {
    color: var(--white);
    font-size: 0.9rem;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    opacity: 0.9;
    transition: var(--transition);
}

.back-to-home a:hover {
    opacity: 1;
    text-decoration: underline;
}

/* --- PASSWORD TOGGLE --- */
.password-toggle {
    position: absolute;
    right: 18px;
    top: 50%;
    transform: translateY(-50%);
    cursor: pointer;
    color: var(--text-muted);
    font-size: 1.1rem;
    transition: var(--transition);
}

.password-toggle:hover {
    color: var(--primary);
}

/* --- RESPONSIVE --- */
@media (max-width: 480px) {
    .auth-container {
        max-width: 100%;
    }

    .auth-header {
        padding: 30px 20px;
    }

    .auth-header h1 {
        font-size: 1.5rem;
    }

    .auth-body {
        padding: 30px 20px;
    }

    .auth-footer {
        padding: 20px;
    }
}