/**
 * QS System - Auth Pages Styles
 * 
 * Login, Register, Forgot Password, Reset Password
 */

/* CSS Variables */
:root {
    --qs-primary: #016AA7;
    --qs-primary-hover: #015a8f;
    --qs-secondary: #016AA7;
    --qs-text: #333333;
    --qs-text-light: #666666;
    --qs-background: #FFFFFF;
    --qs-background-alt: #F9F9F9;
    --qs-border: #E0E0E0;
    --qs-success: #28a745;
    --qs-error: #dc3545;
    --qs-radius: 8px;
    --qs-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    --qs-font-heading: 'Instrument Sans', 'Plus Jakarta Sans', sans-serif;
    --qs-font-body: 'Instrument Sans', 'Open Sans', sans-serif;
}

/* Container */
.qs-auth-container {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 80vh;
    padding: 40px 20px;
    font-family: var(--qs-font-body);
}

/* Auth Box */
.qs-auth-box {
    background: var(--qs-background);
    border-radius: var(--qs-radius);
    box-shadow: var(--qs-shadow);
    width: 100%;
    max-width: 520px;
    padding: 40px;
}

/* Logo */
.qs-auth-logo {
    text-align: center;
    margin-bottom: 30px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.qs-auth-logo img {
    max-width: 200px;
    height: auto;
    margin: 0 auto;
}

/* Title */
.qs-auth-title {
    font-family: var(--qs-font-heading);
    font-size: 24px;
    font-weight: 700;
    color: var(--qs-text);
    text-align: center;
    margin-bottom: 10px;
}

/* Subtitle */
.qs-auth-subtitle {
    font-size: 14px;
    color: var(--qs-text-light);
    text-align: center;
    margin-bottom: 30px;
}

/* Form Group */
.qs-form-group {
    margin-bottom: 20px;
}

.qs-form-group label {
    display: block;
    font-size: 14px;
    font-weight: 600;
    color: var(--qs-text);
    margin-bottom: 8px;
}

/* Input */
.qs-form-input {
    width: 100%;
    padding: 14px 16px;
    font-size: 15px;
    font-family: var(--qs-font-body);
    border: 1px solid var(--qs-border);
    border-radius: var(--qs-radius);
    background: var(--qs-background);
    color: var(--qs-text);
    transition: border-color 0.3s, box-shadow 0.3s;
    box-sizing: border-box;
}

.qs-form-input:focus {
    outline: none;
    border-color: var(--qs-primary);
    box-shadow: 0 0 0 3px rgba(1, 106, 167, 0.1);
}

.qs-form-input::placeholder {
    color: #999;
}

/* Input with icon */
.qs-input-wrapper {
    position: relative;
}

.qs-input-wrapper .qs-form-input {
    padding-right: 45px;
}

.qs-input-icon {
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--qs-text-light);
    cursor: pointer;
}

/* Password toggle */
.qs-password-toggle {
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: var(--qs-text-light);
    cursor: pointer;
    padding: 0;
    font-size: 18px;
}

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

/* Checkbox */
.qs-form-checkbox {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
    color: var(--qs-text);
}

.qs-form-checkbox input[type="checkbox"] {
    width: 18px;
    height: 18px;
    cursor: pointer;
    accent-color: var(--qs-primary);
}

/* Row - Forgot password link */
.qs-form-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 25px;
}

/* Button */
.qs-btn {
    display: inline-block;
    padding: 14px 30px;
    font-size: 15px;
    font-weight: 600;
    font-family: var(--qs-font-body);
    text-align: center;
    text-decoration: none;
    border: none;
    border-radius: var(--qs-radius);
    cursor: pointer;
    transition: background-color 0.3s, transform 0.2s;
    width: 100%;
}

.qs-btn-primary {
    background-color: var(--qs-primary);
    color: white;
}

.qs-btn-primary:hover {
    background-color: var(--qs-primary-hover);
    transform: translateY(-1px);
}

.qs-btn-primary:disabled {
    background-color: #ccc;
    cursor: not-allowed;
    transform: none;
}

.qs-btn-secondary {
    background-color: var(--qs-secondary);
    color: white;
}

.qs-btn-secondary:hover {
    background-color: #0a5a73;
}

.qs-btn-outline {
    background-color: transparent;
    border: 2px solid var(--qs-primary);
    color: var(--qs-primary);
}

.qs-btn-outline:hover {
    background-color: var(--qs-primary);
    color: white;
}

/* Link */
.qs-link {
    color: var(--qs-primary);
    text-decoration: none;
    font-size: 14px;
    transition: color 0.3s;
}

.qs-link:hover {
    color: var(--qs-primary-hover);
    text-decoration: underline;
}

/* Divider */
.qs-divider {
    display: flex;
    align-items: center;
    margin: 25px 0;
    color: var(--qs-text-light);
    font-size: 13px;
}

.qs-divider::before,
.qs-divider::after {
    content: '';
    flex: 1;
    border-bottom: 1px solid var(--qs-border);
}

.qs-divider span {
    padding: 0 15px;
}

/* Footer text */
.qs-auth-footer {
    text-align: center;
    margin-top: 25px;
    font-size: 14px;
    color: var(--qs-text-light);
}

/* Message / Alert */
.qs-message {
    padding: 14px 18px;
    border-radius: var(--qs-radius);
    margin-bottom: 20px;
    font-size: 14px;
}

.qs-message-success {
    background-color: #d4edda;
    border: 1px solid #c3e6cb;
    color: #155724;
}

.qs-message-error {
    background-color: #f8d7da;
    border: 1px solid #f5c6cb;
    color: #721c24;
}

.qs-message-info {
    background-color: #d1ecf1;
    border: 1px solid #bee5eb;
    color: #0c5460;
}

/* Loading spinner */
.qs-loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 2px solid #f3f3f3;
    border-top: 2px solid var(--qs-primary);
    border-radius: 50%;
    animation: qs-spin 0.8s linear infinite;
    margin-right: 8px;
}

@keyframes qs-spin {
    0% {
        transform: rotate(0deg);
    }

    100% {
        transform: rotate(360deg);
    }
}

/* Logged out page */
.qs-logged-out {
    text-align: center;
}

.qs-logged-out-icon {
    font-size: 60px;
    margin-bottom: 20px;
}

.qs-logged-out-title {
    font-family: var(--qs-font-heading);
    font-size: 28px;
    font-weight: 700;
    color: var(--qs-text);
    margin-bottom: 15px;
}

.qs-logged-out-text {
    color: var(--qs-text-light);
    margin-bottom: 30px;
}

.qs-countdown {
    font-weight: 600;
    color: var(--qs-primary);
}

.qs-logged-out-buttons {
    display: flex;
    gap: 15px;
    justify-content: center;
}

.qs-logged-out-buttons .qs-btn {
    width: auto;
    min-width: 150px;
}

/* Field error */
.qs-field-error {
    color: var(--qs-error);
    font-size: 12px;
    margin-top: 5px;
}

.qs-form-input.error {
    border-color: var(--qs-error);
}

/* Responsive */
@media (max-width: 480px) {
    .qs-auth-box {
        padding: 30px 20px;
    }

    .qs-auth-title {
        font-size: 20px;
    }

    .qs-logged-out-buttons {
        flex-direction: column;
    }

    .qs-logged-out-buttons .qs-btn {
        width: 100%;
    }
}