/* Styles pour la page de connexion - Style moderne et glassmorphism */
:root {
    --primary-color: #FF6B35;
    --primary-dark: #E55A2B;
    --secondary-color: #D4B483;
    --dark-color: #121212;
    --darker-color: #0A0A0A;
    --light-color: #F5F5F5;
    --gray-color: #2D2D2D;
    --light-gray: #3D3D3D;
    --success-color: #28a745;
    --error-color: #dc3545;
    --warning-color: #ffc107;
    --transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ===== STYLES SPÉCIFIQUES À LA PAGE LOGIN ===== */

/* Login Section */
.login-section {
    min-height: 100vh;
    padding: 8rem 0 4rem;
    background: linear-gradient(135deg, var(--dark-color) 0%, var(--darker-color) 100%);
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
}

.login-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 20% 80%, rgba(255, 107, 53, 0.15) 0%, transparent 50%),
                radial-gradient(circle at 80% 20%, rgba(212, 180, 131, 0.1) 0%, transparent 50%),
                radial-gradient(circle at 50% 50%, rgba(255, 107, 53, 0.08) 0%, transparent 50%);
    pointer-events: none;
    z-index: 1;
}

.login-container {
    max-width: 500px;
    margin: 0 auto;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.05));
    border: 1px solid rgba(255, 107, 53, 0.2);
    border-radius: 25px;
    padding: 3rem;
    backdrop-filter: blur(20px);
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.4);
    position: relative;
    z-index: 2;
    overflow: hidden;
}

.login-container::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    transform: scaleX(0);
    transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    transform-origin: left;
}

.login-container:hover::before {
    transform: scaleX(1);
}

/* Login Header */
.login-header {
    text-align: center;
    margin-bottom: 2.5rem;
}

.login-header h1 {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--light-color);
    margin-bottom: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    background: linear-gradient(135deg, var(--light-color) 0%, var(--secondary-color) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.login-header p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1.1rem;
    font-weight: 400;
}

/* Forms */
.login-form,
.register-form {
    margin-bottom: 2rem;
}

.register-form {
    display: none;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--light-color);
    font-weight: 600;
    font-size: 0.95rem;
}

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

.input-group i {
    position: absolute;
    left: 1rem;
    color: var(--primary-color);
    font-size: 1.1rem;
    z-index: 2;
}

.input-group input,
.input-group select {
    width: 100%;
    padding: 1rem 1rem 1rem 3rem;
    border: 2px solid rgba(255, 107, 53, 0.2);
    border-radius: 15px;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.05));
    color: var(--light-color);
    font-size: 1rem;
    transition: var(--transition);
    backdrop-filter: blur(10px);
}

.input-group input:focus,
.input-group select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(255, 107, 53, 0.1);
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.15), rgba(255, 255, 255, 0.08));
}

.input-group input::placeholder {
    color: rgba(255, 255, 255, 0.6);
}

.input-group select {
    cursor: pointer;
}

.input-group select option {
    background: var(--dark-color);
    color: var(--light-color);
    padding: 0.5rem;
}

/* Toggle Password Button */
.toggle-password {
    position: absolute;
    right: 1rem;
    background: none;
    border: none;
    color: var(--primary-color);
    cursor: pointer;
    font-size: 1.1rem;
    transition: var(--transition);
    z-index: 2;
}

.toggle-password:hover {
    color: var(--light-color);
    transform: scale(1.1);
}

/* Form Options */
.form-options {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.checkbox-container {
    display: flex;
    align-items: center;
    cursor: pointer;
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9rem;
    font-weight: 500;
}

.checkbox-container input[type="checkbox"] {
    display: none;
}

.checkmark {
    width: 18px;
    height: 18px;
    border: 2px solid var(--primary-color);
    border-radius: 4px;
    margin-right: 0.5rem;
    position: relative;
    transition: var(--transition);
    background: rgba(255, 107, 53, 0.1);
}

.checkbox-container input[type="checkbox"]:checked + .checkmark {
    background: var(--primary-color);
    border-color: var(--primary-color);
}

.checkbox-container input[type="checkbox"]:checked + .checkmark::after {
    content: '✓';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: white;
    font-size: 0.8rem;
    font-weight: bold;
}

.forgot-password {
    color: var(--primary-color);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    transition: var(--transition);
}

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

.terms-link {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
}

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

/* Buttons */
.btn-full {
    width: 100%;
    padding: 1.2rem;
    font-size: 1.1rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: 15px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.btn-full::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

.btn-full:hover::before {
    left: 100%;
}

.btn-full i {
    margin-right: 0.5rem;
}

/* Divider */
.divider {
    text-align: center;
    margin: 2rem 0;
    position: relative;
}

.divider::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 1px;
    background: rgba(255, 107, 53, 0.3);
}

.divider span {
    background: var(--dark-color);
    padding: 0 1rem;
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
    font-weight: 500;
}

/* Form Switch */
.form-switch {
    text-align: center;
    margin-top: 2rem;
}

.form-switch p {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 1rem;
    font-size: 1rem;
}

/* Success/Error Messages */
.message {
    padding: 1rem;
    border-radius: 10px;
    margin-bottom: 1.5rem;
    font-weight: 500;
    text-align: center;
}

.message.success {
    background: rgba(40, 167, 69, 0.2);
    border: 1px solid var(--success-color);
    color: var(--success-color);
}

.message.error {
    background: rgba(220, 53, 69, 0.2);
    border: 1px solid var(--error-color);
    color: var(--error-color);
}

.message.warning {
    background: rgba(255, 193, 7, 0.2);
    border: 1px solid var(--warning-color);
    color: var(--warning-color);
}

/* Responsive Design */
@media (max-width: 768px) {
    .login-container {
        margin: 0 1rem;
        padding: 2rem;
    }
    
    .login-header h1 {
        font-size: 2rem;
    }
    
    .form-options {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }
    
    .input-group input,
    .input-group select {
        padding: 0.8rem 0.8rem 0.8rem 2.5rem;
    }
    
    .input-group i {
        left: 0.8rem;
    }
    
    .toggle-password {
        right: 0.8rem;
    }
}

@media (max-width: 480px) {
    .login-container {
        padding: 1.5rem;
        margin: 0 0.5rem;
    }
    
    .login-header h1 {
        font-size: 1.8rem;
    }
    
    .btn-full {
        padding: 1rem;
        font-size: 1rem;
    }
}