/* Affinity Healthcare - Modern Auth Styles */

:root {
    --primary-color: #0CBA5D;
    --primary-light: #1dd570;
    --secondary-color: #0066b3;
    --text-primary: #1f2937;
    --text-secondary: #6b7280;
    --bg-light: #f9fafb;
    --border-color: #e5e7eb;
    --success-color: #10b981;
    --danger-color: #ef4444;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    padding: 0;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Cantarell', sans-serif;
    background: linear-gradient(135deg, #f0fdf4 0%, #f9fafb 100%);
    color: var(--text-primary);
    min-height: 100vh;
}

/* Utility Classes */
.fw-600 { font-weight: 600; }
.fw-700 { font-weight: 700; }
.mb-0 { margin-bottom: 0; }
.mb-2 { margin-bottom: 8px; }
.mb-3 { margin-bottom: 16px; }
.mb-4 { margin-bottom: 24px; }
.me-1 { margin-right: 4px; }
.me-2 { margin-right: 8px; }
.mt-2 { margin-top: 8px; }
.mt-5 { margin-top: 32px; }
.d-flex { display: flex; }
.d-grid { display: grid; }
.d-block { display: block; }
.d-none { display: none; }
.justify-content-between { justify-content: space-between; }
.justify-content-center { justify-content: center; }
.align-items-center { align-items: center; }
.flex-wrap { flex-wrap: wrap; }
.gap-2 { gap: 16px; }
.text-center { text-align: center; }
.text-danger { color: var(--danger-color); }
.text-success { color: var(--success-color); }

/* Modern Login Container */
.modern-login-container {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    background: linear-gradient(135deg, #f0fdf4 0%, #f9fafb 100%);
}

.login-wrapper {
    display: flex;
    align-items: center;
    justify-content: center;
    flex: 1;
    padding: 20px;
}

.form-container {
    width: 100%;
    max-width: 420px;
    background: white;
    border-radius: 12px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
    padding: 50px 40px;
}

.form-header {
    text-align: center;
    margin-bottom: 40px;
}

.brand-logo-wrapper {
    margin-bottom: 24px;
}

.brand-logo {
    max-width: 140px;
    height: auto;
    display: block;
    margin: 0 auto;
}

.form-header h2 {
    font-size: 28px;
    font-weight: 700;
    margin: 12px 0 8px 0;
    color: var(--primary-color);
    letter-spacing: -0.5px;
}

.form-header p {
    font-size: 14px;
    color: var(--text-secondary);
    margin: 0;
}

.language-selector {
    margin-bottom: 30px;
    text-align: right;
}

.lang-dropdown .form-select {
    width: auto;
    padding: 6px 12px;
    font-size: 13px;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    background-color: #fff;
    color: var(--text-primary);
    cursor: pointer;
    font-weight: 500;
}

.lang-dropdown .form-select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(12, 186, 93, 0.1);
}

/* Form Groups */
.form-group {
    margin-bottom: 0;
}

.form-label {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 8px;
    display: block;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.form-control,
.form-control-lg {
    border: 2px solid var(--border-color);
    border-radius: 8px;
    padding: 12px 16px;
    font-size: 14px;
    color: var(--text-primary);
    background-color: #fff;
    transition: all 0.3s ease;
    width: 100%;
}

.form-control-lg {
    padding: 14px 16px;
    font-size: 15px;
}

.form-control:focus,
.form-control-lg:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(12, 186, 93, 0.1);
    background-color: #fff;
}

.form-control::placeholder {
    color: var(--text-secondary);
}

/* Form Check (Remember me) */
.form-check {
    display: flex;
    align-items: center;
    gap: 8px;
}

.form-check-input {
    width: 18px;
    height: 18px;
    margin-top: 0;
    cursor: pointer;
    border: 2px solid var(--border-color);
    border-radius: 4px;
    background-color: #fff;
    transition: all 0.3s ease;
    flex-shrink: 0;
    accent-color: var(--primary-color);
}

.form-check-input:checked {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

.form-check-input:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(12, 186, 93, 0.1);
}

.form-check-label {
    font-size: 13px;
    color: var(--text-secondary);
    cursor: pointer;
    margin: 0;
    font-weight: 500;
}

/* Forgot Password Link */
.forgot-password-link {
    font-size: 13px;
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s ease;
}

.forgot-password-link:hover {
    color: var(--secondary-color);
    text-decoration: underline;
}

/* Buttons */
.btn {
    font-weight: 600;
    border-radius: 8px;
    padding: 12px 24px;
    font-size: 14px;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    display: inline-block;
    text-align: center;
}

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

.btn-primary:hover {
    box-shadow: 0 8px 20px rgba(12, 186, 93, 0.3);
    transform: translateY(-2px);
}

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

.btn-lg {
    padding: 14px 24px;
    font-size: 15px;
    width: 100%;
}

.d-grid > .btn {
    width: 100%;
}

.d-grid.gap-2 {
    gap: 16px;
}

/* Alerts */
.alert {
    border: none;
    border-radius: 8px;
    padding: 14px 16px;
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.alert-success {
    background-color: #ecfdf5;
    color: #065f46;
    border-left: 4px solid var(--success-color);
}

.alert-dismissible {
    padding-right: 24px;
    position: relative;
}

.btn-close {
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    width: 20px;
    height: 20px;
    padding: 0;
    background: none;
    border: none;
    color: inherit;
    opacity: 0.6;
    cursor: pointer;
    transition: opacity 0.3s ease;
}

.btn-close:hover {
    opacity: 1;
}

/* Error Feedback */
.invalid-feedback {
    display: none;
    font-size: 12px;
    color: var(--danger-color);
    margin-top: 6px;
    font-weight: 500;
}

.invalid-feedback.d-block {
    display: block;
}

.form-control.is-invalid,
.form-control-lg.is-invalid {
    border-color: var(--danger-color);
}

/* Sign Up Link */
.signup-link {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 700;
    transition: color 0.3s ease;
}

.signup-link:hover {
    color: var(--secondary-color);
}

/* Footer */
.auth-footer-modern {
    padding: 20px;
    text-align: center;
    color: var(--text-secondary);
    font-size: 12px;
    border-top: 1px solid var(--border-color);
    background: white;
    margin: 20px;
    border-radius: 0 0 12px 12px;
}

/* Responsive Design */
@media (max-width: 480px) {
    .form-container {
        padding: 40px 24px;
        border-radius: 12px;
    }

    .form-header h2 {
        font-size: 24px;
    }

    .brand-logo {
        max-width: 120px;
    }

    .form-label {
        font-size: 12px;
    }

    .form-control,
    .form-control-lg {
        padding: 12px 12px;
        font-size: 14px;
    }

    .btn {
        padding: 12px 16px;
        font-size: 13px;
    }
}

/* Dark Mode Support */
@media (prefers-color-scheme: dark) {
    body {
        background: linear-gradient(135deg, #0a3622 0%, #0f172a 100%);
    }

    .form-container {
        background: #1f2937;
        box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
    }

    .form-header h2 {
        color: var(--primary-light);
    }

    .form-header p {
        color: #d1d5db;
    }

    .form-label {
        color: #f3f4f6;
    }

    .form-control,
    .form-control-lg {
        background-color: #111827;
        border-color: #374151;
        color: #f3f4f6;
    }

    .form-control::placeholder {
        color: #9ca3af;
    }

    .form-control:focus,
    .form-control-lg:focus {
        border-color: var(--primary-light);
        box-shadow: 0 0 0 3px rgba(29, 213, 112, 0.1);
    }

    .form-check-input {
        background-color: #111827;
        border-color: #374151;
    }

    .form-check-label {
        color: #d1d5db;
    }

    .lang-dropdown .form-select {
        background-color: #111827;
        color: #f3f4f6;
        border-color: #374151;
    }

    .auth-footer-modern {
        background: transparent;
        border-top-color: #374151;
        color: #9ca3af;
    }
}