@import url(https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700&display=swap);
/* Shared styles for standalone auth pages (login, forgot password, reset password) */

:root {
    --brand-primary: #6366f1;
    --brand-primary-hover: #4f46e5;
    --brand-primary-rgb: 99, 102, 241;
    --brand-secondary: #a61e69;
    --brand-secondary-rgb: 166, 30, 105;
    --auth-bg: #f0f2f5;
    --auth-card-bg: #fff;
    --auth-card-shadow: 0 2px 10px rgba(0,0,0,0.1);
    --auth-heading-color: #000;
    --auth-subtext-color: #666;
    --auth-label-color: #333;
    --auth-input-border: #d1d5db;
    --auth-input-bg: #fff;
    --auth-input-color: #000;
    --auth-message-color: #555;
    --auth-message-strong: #333;
    --auth-error-bg: #fef2f2;
    --auth-error-border: #fecaca;
    --auth-error-color: #991b1b;
    --auth-success-bg: #f0fdf4;
    --auth-success-border: #bbf7d0;
    --auth-success-color: #166534;
    --auth-icon-info-bg: #eef2ff;
    --auth-icon-error-bg: #fef2f2;
    --auth-icon-error-color: #991b1b;
}

@media (prefers-color-scheme: dark) {
    :root {
        --brand-primary: #818cf8;
        --brand-primary-hover: #a5b4fc;
        --brand-primary-rgb: 129, 140, 248;
        --auth-bg: #111827;
        --auth-card-bg: #1f2937;
        --auth-card-shadow: 0 2px 10px rgba(0,0,0,0.4);
        --auth-heading-color: #f3f4f6;
        --auth-subtext-color: #9ca3af;
        --auth-label-color: #d1d5db;
        --auth-input-border: #4b5563;
        --auth-input-bg: #374151;
        --auth-input-color: #f3f4f6;
        --auth-message-color: #9ca3af;
        --auth-message-strong: #e5e7eb;
        --auth-error-bg: #451a1a;
        --auth-error-border: #7f1d1d;
        --auth-error-color: #fca5a5;
        --auth-success-bg: #14532d;
        --auth-success-border: #166534;
        --auth-success-color: #86efac;
        --auth-icon-info-bg: #312e81;
        --auth-icon-error-bg: #451a1a;
        --auth-icon-error-color: #fca5a5;
    }
}

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

body {
    font-family: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: var(--auth-bg);
    color: var(--auth-input-color);
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
}

.login-container {
    background: var(--auth-card-bg);
    border-radius: 8px;
    box-shadow: var(--auth-card-shadow);
    padding: 2.5rem;
    width: 100%;
    max-width: 400px;
}

.login-header {
    text-align: center;
    margin-bottom: 2rem;
}

.login-header h1 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--auth-heading-color);
    margin-bottom: 0.25rem;
}

.login-header p {
    color: var(--auth-subtext-color);
    font-size: 0.9rem;
}

.form-group {
    margin-bottom: 1.25rem;
}

.form-group label {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--auth-label-color);
    margin-bottom: 0.375rem;
}

.form-group input {
    width: 100%;
    padding: 0.625rem 0.75rem;
    border: 1px solid var(--auth-input-border);
    border-radius: 6px;
    font-size: 0.95rem;
    font-family: inherit;
    background: var(--auth-input-bg);
    color: var(--auth-input-color);
    transition: border-color 0.2s;
}

.form-group input:focus {
    outline: none;
    border-color: var(--brand-primary);
    box-shadow: 0 0 0 3px rgba(var(--brand-primary-rgb), 0.15);
}

.btn-login {
    width: 100%;
    padding: 0.75rem;
    background: var(--brand-primary);
    color: #fff;
    border: none;
    border-radius: 6px;
    font-size: 1rem;
    font-weight: 500;
    font-family: inherit;
    cursor: pointer;
    transition: background 0.2s;
}

.btn-login:hover {
    background: var(--brand-primary-hover);
}

.alert-error {
    background: var(--auth-error-bg);
    border: 1px solid var(--auth-error-border);
    color: var(--auth-error-color);
    padding: 0.75rem 1rem;
    border-radius: 6px;
    margin-bottom: 1.25rem;
    font-size: 0.875rem;
}

.alert-success {
    background: var(--auth-success-bg);
    border: 1px solid var(--auth-success-border);
    color: var(--auth-success-color);
    padding: 0.75rem 1rem;
    border-radius: 6px;
    margin-bottom: 1.25rem;
    font-size: 0.875rem;
}

.login-options {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    margin-top: -0.5rem;
    margin-bottom: 1.25rem;
}

.remember-me {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.8125rem;
    color: var(--auth-label-color);
    cursor: pointer;
}

.remember-me input {
    width: 1rem;
    height: 1rem;
    margin: 0;
    accent-color: var(--brand-primary);
}

.forgot-link {
    display: block;
    text-align: right;
    font-size: 0.8125rem;
    color: var(--brand-primary);
    text-decoration: none;
}

.forgot-link:hover {
    text-decoration: underline;
}

.back-link {
    display: block;
    text-align: center;
    margin-top: 1.25rem;
    color: var(--brand-primary);
    text-decoration: none;
    font-size: 0.875rem;
}

.back-link:hover {
    text-decoration: underline;
}

.icon {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.25rem;
}

.icon svg {
    width: 24px;
    height: 24px;
}

.icon-info {
    background: var(--auth-icon-info-bg);
}

.icon-info svg {
    color: var(--brand-primary);
}

.icon-error {
    background: var(--auth-icon-error-bg);
}

.icon-error svg {
    color: var(--auth-icon-error-color);
}

.message {
    color: var(--auth-message-color);
    font-size: 0.9rem;
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.message strong {
    color: var(--auth-message-strong);
}

.links {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.links a {
    color: var(--brand-primary);
    text-decoration: none;
    font-size: 0.875rem;
}

.links a:hover {
    text-decoration: underline;
}