/**
 * MEATIOWA Unified Login - Styles
 * Simple, clean, professional
 */

/* ============================================
   CSS Variables - MEATIOWA Theme
   ============================================ */
:root {
    /* Brand Colors */
    --barn-red: #8B2635;
    --barn-red-dark: #6B1D29;
    --barn-red-light: #A63446;
    --sage: #6B8E6B;
    --sage-dark: #4A6B4A;
    --cream: #F5F0E8;
    --charcoal: #2C2C2C;

    /* Neutrals */
    --white: #FFFFFF;
    --gray-50: #F9FAFB;
    --gray-100: #F3F4F6;
    --gray-200: #E5E7EB;
    --gray-300: #D1D5DB;
    --gray-400: #9CA3AF;
    --gray-500: #6B7280;
    --gray-600: #4B5563;
    --gray-700: #374151;
    --gray-800: #1F2937;
    --gray-900: #111827;

    /* Status Colors */
    --success: #10B981;
    --warning: #F59E0B;
    --error: #EF4444;
    --info: #3B82F6;

    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;

    /* Typography */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

    /* Borders */
    --radius-sm: 6px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;

    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
}

/* ============================================
   Base Styles
   ============================================ */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html, body {
    height: 100%;
}

body {
    font-family: var(--font-family);
    background: linear-gradient(135deg, var(--cream) 0%, var(--white) 100%);
    color: var(--gray-800);
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
}

/* ============================================
   Header
   ============================================ */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 60px;
    background: var(--white);
    border-bottom: 1px solid var(--gray-200);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 var(--spacing-xl);
    z-index: 100;
}

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--barn-red);
    text-decoration: none;
    letter-spacing: -0.5px;
}

.nav-links {
    display: flex;
    gap: var(--spacing-lg);
}

.nav-links a {
    color: var(--gray-600);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.9375rem;
    transition: color 0.2s;
}

.nav-links a:hover {
    color: var(--barn-red);
}

/* ============================================
   Login Container
   ============================================ */
.login-container {
    display: flex;
    min-height: 100vh;
    padding-top: 60px;
}

/* ============================================
   Login Card
   ============================================ */
.login-card {
    flex: 0 0 480px;
    max-width: 480px;
    padding: var(--spacing-2xl);
    display: flex;
    flex-direction: column;
    justify-content: center;
    background: var(--white);
}

.login-header {
    margin-bottom: var(--spacing-xl);
}

.login-header h1 {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: var(--spacing-xs);
}

.login-header p {
    color: var(--gray-500);
    font-size: 0.9375rem;
}

/* ============================================
   Form Styles
   ============================================ */
.login-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.form-group label {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--gray-700);
}

.input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.input-wrapper i {
    position: absolute;
    left: 14px;
    color: var(--gray-400);
    font-size: 1rem;
}

.input-wrapper input {
    width: 100%;
    padding: 12px 14px 12px 42px;
    border: 1px solid var(--gray-300);
    border-radius: var(--radius-md);
    font-size: 1rem;
    font-family: inherit;
    transition: all 0.2s;
    background: var(--white);
}

.input-wrapper input:focus {
    outline: none;
    border-color: var(--barn-red);
    box-shadow: 0 0 0 3px rgba(139, 38, 53, 0.1);
}

.input-wrapper input::placeholder {
    color: var(--gray-400);
}

.toggle-password {
    position: absolute;
    right: 4px;
    background: none;
    border: none;
    cursor: pointer;
    color: var(--gray-400);
    padding: 8px;
    min-width: 44px;
    min-height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.toggle-password:hover {
    color: var(--gray-600);
}

/* Form Row */
.form-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin: var(--spacing-xs) 0;
}

.checkbox-wrapper {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 0.875rem;
    color: var(--gray-600);
    cursor: pointer;
}

.checkbox-wrapper input[type="checkbox"] {
    width: 16px;
    height: 16px;
    cursor: pointer;
    accent-color: var(--barn-red);
}

.forgot-link {
    font-size: 0.875rem;
    color: var(--barn-red);
    text-decoration: none;
    font-weight: 500;
}

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

/* ============================================
   Buttons
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: 12px 24px;
    font-size: 1rem;
    font-weight: 600;
    font-family: inherit;
    border-radius: var(--radius-md);
    border: none;
    cursor: pointer;
    transition: all 0.2s;
    text-decoration: none;
}

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

.btn-primary:hover {
    background: var(--barn-red-dark);
}

.btn-primary:active {
    transform: translateY(1px);
}

.btn-full {
    width: 100%;
}

.btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

/* ============================================
   Divider
   ============================================ */
.divider {
    display: flex;
    align-items: center;
    margin: var(--spacing-lg) 0;
    color: var(--gray-400);
    font-size: 0.875rem;
}

.divider::before,
.divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--gray-200);
}

.divider span {
    padding: 0 var(--spacing-md);
}

/* ============================================
   Quick Links
   ============================================ */
.quick-links {
    display: flex;
    justify-content: center;
    margin-bottom: var(--spacing-lg);
}

.quick-link {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: 10px 20px;
    background: var(--gray-100);
    color: var(--gray-700);
    border-radius: var(--radius-md);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.9375rem;
    transition: all 0.2s;
}

.quick-link:hover {
    background: var(--gray-200);
}

/* ============================================
   Register Section
   ============================================ */
.register-section {
    text-align: center;
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--gray-200);
}

.register-section p {
    font-size: 0.875rem;
    color: var(--gray-500);
    margin-bottom: var(--spacing-md);
}

.register-options {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
}

.register-link {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: 10px 16px;
    border-radius: var(--radius-md);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.875rem;
    transition: all 0.2s;
    border: 1px solid;
}

.register-link.farmer {
    background: rgba(107, 142, 107, 0.1);
    color: var(--sage-dark);
    border-color: var(--sage);
}

.register-link.farmer:hover {
    background: rgba(107, 142, 107, 0.2);
}

.register-link.locker {
    background: rgba(139, 38, 53, 0.1);
    color: var(--barn-red);
    border-color: var(--barn-red-light);
}

.register-link.locker:hover {
    background: rgba(139, 38, 53, 0.2);
}

/* ============================================
   Illustration Side
   ============================================ */
.login-illustration {
    flex: 1;
    background: linear-gradient(135deg, var(--barn-red) 0%, var(--barn-red-dark) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-2xl);
}

.illustration-content {
    max-width: 500px;
    color: var(--white);
}

.illustration-content h2 {
    font-size: 2.25rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    line-height: 1.2;
}

.illustration-content p {
    font-size: 1.125rem;
    opacity: 0.9;
    margin-bottom: var(--spacing-xl);
}

.feature-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.feature {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
}

.feature i {
    font-size: 1.25rem;
    margin-top: 2px;
    color: rgba(255, 255, 255, 0.9);
}

.feature span {
    font-size: 1rem;
    line-height: 1.5;
    opacity: 0.95;
}

/* ============================================
   Toast Notifications
   ============================================ */
#toast-container {
    position: fixed;
    top: 80px;
    right: 20px;
    z-index: 1000;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.toast {
    background: var(--white);
    padding: 16px 20px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    display: flex;
    flex-direction: column;
    gap: 4px;
    animation: slideIn 0.3s ease;
    min-width: 300px;
    border-left: 4px solid;
}

.toast.success {
    border-color: var(--success);
}

.toast.error {
    border-color: var(--error);
}

.toast.warning {
    border-color: var(--warning);
}

.toast.info {
    border-color: var(--info);
}

.toast strong {
    font-weight: 600;
    color: var(--gray-900);
}

.toast span {
    color: var(--gray-600);
    font-size: 0.875rem;
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateX(100%);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* ============================================
   Responsive Design
   ============================================ */
@media (max-width: 1024px) {
    .login-illustration {
        display: none;
    }

    .login-card {
        flex: 1;
        max-width: 100%;
    }
}

@media (max-width: 600px) {
    .header {
        padding: 0 var(--spacing-md);
    }

    .nav-links {
        display: none;
    }

    .login-card {
        padding: var(--spacing-lg);
    }

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

    .register-options {
        flex-direction: column;
    }

    .register-link {
        justify-content: center;
    }
}