/* Modern Login Page Styles */
@font-face {
    font-family: 'Aron';
    src: url('../fonts/fonts/aron/Aron-Regular-BF6556dd3e538a2.ttf') format('truetype');
    font-weight: 400;
    font-style: normal;
}

@font-face {
    font-family: 'Aron';
    src: url('../fonts/fonts/aron/Aron-Bold-BF6556dd3e559a6.ttf') format('truetype');
    font-weight: 700;
    font-style: normal;
}
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html, body {
    min-height: 100%;
    overflow-x: hidden;
    overflow-y: auto;
}

.modern-login {
    width: 100vw;
    min-height: 100vh;
    background: 
        radial-gradient(circle at 20% 80%, rgba(120, 119, 198, 0.3) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(255, 127, 4, 0.3) 0%, transparent 50%),
        radial-gradient(circle at 40% 40%, rgba(255, 153, 52, 0.3) 0%, transparent 50%),
        linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    position: relative;
    overflow-x: hidden;
}

.modern-login::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(circle at 25% 25%, rgba(255, 255, 255, 0.1) 1px, transparent 1px),
        radial-gradient(circle at 75% 75%, rgba(255, 255, 255, 0.05) 1px, transparent 1px);
    background-size: 60px 60px, 90px 90px;
    animation: float 20s ease-in-out infinite;
}

.modern-login::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: 
        radial-gradient(circle, rgba(255, 127, 4, 0.1) 1px, transparent 1px),
        radial-gradient(circle, rgba(255, 153, 52, 0.08) 2px, transparent 2px);
    background-size: 100px 100px, 150px 150px;
    animation: drift 30s linear infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(180deg); }
}

@keyframes drift {
    0% { transform: rotate(0deg) translate(-50%, -50%); }
    100% { transform: rotate(360deg) translate(-50%, -50%); }
}

/* Animated Background Shapes */
.bg-shapes {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
}

.shape {
    position: absolute;
    background: linear-gradient(45deg, rgba(255, 127, 4, 0.1), rgba(255, 153, 52, 0.2));
    border-radius: 50%;
    opacity: 0;
}

.shape-1 {
    width: 120px;
    height: 120px;
    top: 10%;
    left: 15%;
    background: linear-gradient(135deg, rgba(255, 127, 4, 0.15), rgba(120, 119, 198, 0.1));
}

.shape-2 {
    width: 80px;
    height: 80px;
    top: 70%;
    right: 20%;
    background: linear-gradient(225deg, rgba(255, 153, 52, 0.2), rgba(255, 127, 4, 0.1));
}

.shape-3 {
    width: 60px;
    height: 60px;
    top: 20%;
    right: 10%;
    background: linear-gradient(45deg, rgba(120, 119, 198, 0.15), rgba(255, 127, 4, 0.1));
    border-radius: 20px;
}

.shape-4 {
    width: 100px;
    height: 100px;
    bottom: 15%;
    left: 10%;
    background: linear-gradient(315deg, rgba(255, 127, 4, 0.1), rgba(255, 153, 52, 0.15));
}

.shape-5 {
    width: 40px;
    height: 40px;
    top: 50%;
    left: 5%;
    background: linear-gradient(180deg, rgba(120, 119, 198, 0.2), rgba(255, 127, 4, 0.1));
    border-radius: 10px;
}

.shape-6 {
    width: 90px;
    height: 90px;
    top: 30%;
    right: 30%;
    background: linear-gradient(90deg, rgba(255, 153, 52, 0.1), rgba(120, 119, 198, 0.15));
    border-radius: 30px;
}

.login-container {
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(25px);
    border-radius: 24px;
    box-shadow: 
        0 25px 50px rgba(0, 0, 0, 0.15),
        0 0 0 1px rgba(255, 255, 255, 0.1) inset,
        0 1px 0 rgba(255, 255, 255, 0.2) inset;
    padding: 60px;
    width: 100%;
    max-width: 450px;
    position: relative;
    z-index: 10;
    border: 1px solid rgba(255, 255, 255, 0.3);
    transform: translateZ(0);
    opacity: 0;
}

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

.login-header h1 {
    color: #333;
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 10px;
    font-family: 'Aron';
}

.login-header p {
    color: #666;
    font-size: 1.1rem;
    margin: 0;
    font-weight: 400;
}

.modern-form-group {
    position: relative;
    margin-bottom: 25px;
    opacity: 0;
}

.modern-form-group label {
    display: block;
    color: #555;
    font-weight: 600;
    margin-bottom: 8px;
    font-size: 0.95rem;
}

.modern-input {
    width: 100%;
    padding: 15px 20px;
    border: 2px solid #e1e5e9;
    border-radius: 12px;
    font-size: 1rem;
    background: #fff;
    transition: all 0.3s ease;
    box-sizing: border-box;
}

.modern-input:focus {
    outline: none;
    border-color: #ff7f04;
    box-shadow: 0 0 0 4px rgba(255, 127, 4, 0.1);
    transform: translateY(-2px);
}

.password-toggle {
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    cursor: pointer;
    color: #666;
    font-size: 1.1rem;
    padding: 5px;
    transition: color 0.3s ease;
}

.password-toggle:hover {
    color: #ff7f04;
}

.remember-forgot {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
    font-size: 0.9rem;
}

.remember-me {
    display: flex;
    align-items: center;
    color: #666;
}

.remember-me input[type="checkbox"] {
    margin-right: 8px;
    transform: scale(1.1);
}

.forgot-link {
    color: #ff7f04;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

.forgot-link:hover {
    color: #ff9934;
    text-decoration: underline;
}

.modern-btn {
    width: 100%;
    background: linear-gradient(135deg, #ff7f04 0%, #ff9934 100%);
    color: white;
    border: none;
    padding: 18px;
    border-radius: 12px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(255, 127, 4, 0.3);
    position: relative;
    overflow: hidden;
    opacity: 0;
}

.modern-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(255, 127, 4, 0.4);
}

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

.modern-btn.loading {
    pointer-events: none;
    opacity: 0.8;
}

.btn-spinner {
    display: none;
    width: 20px;
    height: 20px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-top: 2px solid white;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-right: 10px;
}

.modern-btn.loading .btn-spinner {
    display: inline-block;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.register-link {
    text-align: center;
    margin-top: 30px;
    padding-top: 25px;
    border-top: 1px solid #e1e5e9;
    color: #666;
}

.register-link a {
    color: #ff7f04;
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s ease;
}

.register-link a:hover {
    color: #ff9934;
    text-decoration: underline;
}

.error-message {
    color: #dc3545;
    font-size: 0.875rem;
    margin-top: 5px;
    display: block;
}

.alert-message {
    padding: 12px 20px;
    border-radius: 8px;
    margin-bottom: 20px;
    font-size: 0.95rem;
}

.alert-danger {
    background: rgba(220, 53, 69, 0.1);
    border: 1px solid rgba(220, 53, 69, 0.2);
    color: #dc3545;
}

.alert-success {
    background: rgba(40, 167, 69, 0.1);
    border: 1px solid rgba(40, 167, 69, 0.2);
    color: #28a745;
}

/* Responsive Design */
@media (max-width: 768px) {
    .modern-login {
        align-items: flex-start;
        padding: 10px;
        min-height: 100vh;
    }
    
    .login-container {
        padding: 40px 30px;
        margin: 10px 0;
        width: 100%;
        max-width: none;
    }
    
    .login-header h1 {
        font-size: 2rem;
    }
    
    .remember-forgot {
        flex-direction: column;
        align-items: flex-start;
        gap: 15px;
    }
}

@media (max-width: 480px) {
    .modern-login {
        padding: 5px;
        align-items: flex-start;
        justify-content: flex-start;
        padding-top: 20px;
    }
    
    .login-container {
        padding: 30px 20px;
        margin: 0;
        border-radius: 16px;
    }
    
    .login-header h1 {
        font-size: 1.75rem;
    }
    
    .modern-input {
        padding: 12px 16px;
        font-size: 16px; /* Prevent iOS zoom */
    }
}

/* Animation for page load */
.login-container {
    animation: fadeInUp 0.6s ease-out;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}