/* =====================================================
   Login Page Styles (Warm Earth Tones)
   ===================================================== */

/* -------------------
   1. Core Variables & Global Reset
   ------------------- */
:root {
    --primary-color: #e09400; /* Warm golden-orange accent */
    --primary-color-rgb: 224, 148, 0;
    --secondary-color: #4b4b4b; /* Dark gray for text and headings */
    --background-color: #f7f3ed; /* Soft cream background */
    --surface-color: #ffffff;
    --text-color: #2c2c2c;
    --text-muted-color: #8c8c8c;
    --border-color: #d6d3ce;
    --input-bg-color: #fcfbf9;
    --input-focus-color: #ffffff;
    --shadow-sm: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --border-radius: 8px;
    --font-family: 'Inter', sans-serif;
}

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

body.login-body {
    font-family: var(--font-family);
    background-color: var(--background-color);
    color: var(--text-color);
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

/* -------------------
   2. Header Navigation
   ------------------- */
.main-header {
    width: 100%;
    padding: 1.5rem 2.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 10;
}

.header-logo {
    height: 36px;
    object-fit: contain;
}

.header-nav {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.header-link {
    font-size: 0.95rem;
    color: var(--text-muted-color);
    text-decoration: none;
    transition: color 0.2s ease;
    font-weight: 500;
}

.header-link:hover {
    color: var(--primary-color);
}

.btn-secondary-outline {
    background: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-color);
    padding: 0.5rem 1.25rem;
    border-radius: var(--border-radius);
    text-decoration: none;
    font-weight: 500;
    transition: all 0.2s ease;
}

.btn-secondary-outline:hover {
    background-color: var(--input-bg-color);
    color: var(--text-color);
    border-color: var(--text-color);
}

/* -------------------
   3. Main Login Container
   ------------------- */
.login-container {
    flex-grow: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    padding-top: 6rem; /* Offset for the fixed header */
    padding-bottom: 2rem;
}

.login-card {
    max-width: 400px;
    width: 100%;
    background-color: var(--surface-color);
    border-radius: var(--border-radius);
    padding: 2.5rem;
    text-align: center;
    border: 1px solid var(--border-color);
}

.login-card-header {
    margin-bottom: 2rem;
}

.login-card-header .card-title {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-color);
    margin-bottom: 0.5rem;
}

.login-card-header .card-subtitle {
    font-size: 0.95rem;
    color: var(--text-muted-color);
}

/* -------------------
   4. Form & Inputs
   ------------------- */
.login-form {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.form-field {
    text-align: left;
    position: relative;
}

.form-label {
    display: block;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--secondary-color);
    margin-bottom: 0.5rem;
}

.input-group {
    position: relative;
}

.input-group input {
    width: 100%;
    padding: 0.75rem 1rem;
    background-color: var(--input-bg-color);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    color: var(--text-color);
    font-size: 0.95rem;
    transition: all 0.2s ease;
}

.input-group input:focus {
    outline: none;
    border-color: var(--primary-color);
    background-color: var(--input-focus-color);
    box-shadow: 0 0 0 2px rgba(var(--primary-color-rgb), 0.2);
}

.input-group.password-group input {
    padding-right: 3rem; /* Extra space for the toggle icon */
}

.password-toggle {
    position: absolute;
    right: 1rem;
    top: 50%;
    transform: translateY(-50%);
    cursor: pointer;
    color: var(--text-muted-color);
    transition: color 0.2s ease;
    font-size: 0.9rem;
}

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

.forgot-link {
    position: absolute;
    right: 0;
    top: 0;
    font-size: 0.8rem;
    color: var(--text-muted-color);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.2s ease;
}

.forgot-link:hover {
    color: var(--primary-color);
}


/* -------------------
   5. Buttons & Links
   ------------------- */
.btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
    font-weight: 600;
    text-align: center;
    text-decoration: none;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: all 0.2s ease;
}

.btn-primary {
    background-color: var(--primary-color);
    border: 1px solid var(--primary-color);
    color: white;
    width: 100%;
}

.btn-primary:hover {
    background-color: #c48300;
    border-color: #c48300;
}

.divider {
    position: relative;
    margin: 2rem 0;
    font-size: 0.8rem;
    color: var(--text-muted-color);
}

.divider span {
    background-color: var(--surface-color);
    padding: 0 1rem;
    position: relative;
    z-index: 1;
}

.divider::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    width: 100%;
    height: 1px;
    background-color: var(--border-color);
    z-index: 0;
}

.btn-sso {
    background-color: var(--secondary-color);
    border: 1px solid var(--secondary-color);
    color: white;
    width: 100%;
    font-size: 0.95rem;
}

.btn-sso i {
    margin-right: 0.75rem;
}

.btn-sso:hover {
    background-color: #666666;
    border-color: #666666;
}

.no-account-text {
    margin-top: 2rem;
    font-size: 0.9rem;
    color: var(--text-muted-color);
}

.no-account-text .link {
    color: var(--primary-color);
    font-weight: 600;
    text-decoration: none;
}

.no-account-text .link:hover {
    text-decoration: underline;
}

/* -------------------
   6. Flash Messages
   ------------------- */
.flash-messages {
    margin-bottom: 1.5rem;
}

.alert {
    padding: 0.75rem 1rem;
    border-radius: var(--border-radius);
    font-size: 0.9rem;
    text-align: left;
    margin-bottom: 0.5rem;
}

.alert-success { background: #d4edda; color: #155724; }
.alert-danger { background: #f8d7da; color: #721c24; }
.alert-warning { background: #fff3cd; color: #856404; }

/* -------------------
   7. Responsive Design
   ------------------- */
@media (max-width: 768px) {
    .main-header {
        padding: 1rem 1.5rem;
        flex-direction: column;
        gap: 0.75rem;
        position: static;
    }
    .header-logo { height: 32px; }
    .header-nav { gap: 1rem; }
    .header-link, .btn-secondary-outline { font-size: 0.85rem; }
    .login-container { padding: 1rem; }
    .login-card { padding: 1.5rem; }
    .login-card-header .card-title { font-size: 1.25rem; }
    .login-card-header .card-subtitle { font-size: 0.85rem; }
}