/* Reset and Variables */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary: #58cc02;
    --primary-dark: #46a302;
    --primary-light: #6fff00;
    --secondary: #1cb0f6;
    --accent: #ff9600;
    --dark: #2b2b2b;
    --light: #f7f7f7;
    --white: #ffffff;
    --shadow: rgba(0, 0, 0, 0.1);
    --gradient: linear-gradient(135deg, #58cc02 0%, #1cb0f6 100%);
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--dark);
    min-height: 100vh;
    background: var(--white);
}

/* Container */
.container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    min-height: 100vh;
}

/* Left Side - Branding */
.left-side {
    background: var(--gradient);
    padding: 3rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.floating-shapes {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    overflow: hidden;
    z-index: 0;
}

.shape {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.3;
}

.shape-1 {
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(255, 150, 0, 0.8), transparent);
    top: -100px;
    right: -100px;
    animation: float-shape 20s infinite alternate;
}

.shape-2 {
    width: 350px;
    height: 350px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.4), transparent);
    bottom: -100px;
    left: -100px;
    animation: float-shape 15s infinite alternate-reverse;
}

.shape-3 {
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(111, 255, 0, 0.6), transparent);
    top: 50%;
    left: 50%;
    animation: float-shape 18s infinite alternate;
}

@keyframes float-shape {
    0% { transform: translate(0, 0) rotate(0deg); }
    100% { transform: translate(30px, 30px) rotate(180deg); }
}

.branding {
    position: relative;
    z-index: 1;
    max-width: 500px;
}

.logo {
    font-size: 2.5rem;
    font-weight: bold;
    color: var(--white);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 2rem;
    transition: transform 0.3s;
}

.logo:hover {
    transform: scale(1.05);
}

.logo .logo-img {
    width: 40px;
    height: 40px;
    object-fit: contain;
    display: block;
}

.logo i {
    font-size: 3rem;
}

.branding h1 {
    font-size: 3rem;
    color: var(--white);
    margin-bottom: 1rem;
    line-height: 1.2;
}

.branding > p {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2rem;
    line-height: 1.8;
}

.features-list {
    margin-bottom: 3rem;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
    color: var(--white);
    font-size: 1.1rem;
}

.feature-item i {
    font-size: 1.5rem;
    color: var(--white);
}

.testimonial {
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    padding: 2rem;
    border-radius: 20px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    position: relative;
    margin-top: 2rem;
}

.quote-icon {
    position: absolute;
    top: 1rem;
    right: 1rem;
    font-size: 3rem;
    color: rgba(255, 255, 255, 0.2);
}

.testimonial p {
    color: var(--white);
    font-size: 1.1rem;
    font-style: italic;
    margin-bottom: 1rem;
}

.author {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: rgba(255, 255, 255, 0.9);
    font-weight: 600;
}

.author i {
    font-size: 2rem;
}

/* Right Side - Form */
.right-side {
    background: var(--white);
    padding: 3rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.form-container {
    width: 100%;
    max-width: 450px;
}

.form-header {
    margin-bottom: 2.5rem;
}

.form-header h2 {
    font-size: 2.5rem;
    color: var(--dark);
    margin-bottom: 0.5rem;
}

.form-header p {
    color: #666;
    font-size: 1rem;
}

.login-form {
    width: 100%;
}

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

.form-group label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
    color: var(--dark);
    margin-bottom: 0.5rem;
    font-size: 0.95rem;
}

.form-group label i {
    color: var(--primary);
}

.form-group input {
    width: 100%;
    padding: 1rem 1.2rem;
    border: 2px solid #e0e0e0;
    border-radius: 12px;
    font-size: 1rem;
    transition: all 0.3s;
    background: var(--white);
}

.form-group input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(88, 204, 2, 0.1);
}

.password-input {
    position: relative;
}

.toggle-password {
    position: absolute;
    right: 1rem;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: #666;
    cursor: pointer;
    font-size: 1.2rem;
    padding: 0.5rem;
    transition: color 0.3s;
}

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

.form-options {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.checkbox-container {
    display: flex;
    align-items: center;
    cursor: pointer;
    font-size: 0.95rem;
    color: var(--dark);
}

.checkbox-container input {
    margin-right: 0.5rem;
    width: 18px;
    height: 18px;
    cursor: pointer;
    accent-color: var(--primary);
}

.forgot-password {
    color: var(--primary);
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 600;
    transition: color 0.3s;
}

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

.btn-submit {
    width: 100%;
    padding: 1.2rem;
    background: var(--gradient);
    color: var(--white);
    border: none;
    border-radius: 12px;
    font-size: 1.1rem;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    box-shadow: 0 4px 15px rgba(88, 204, 2, 0.3);
}

.btn-submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(88, 204, 2, 0.4);
}

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

.divider {
    display: flex;
    align-items: center;
    text-align: center;
    margin: 2rem 0;
    color: #999;
    font-size: 0.9rem;
}

.divider::before,
.divider::after {
    content: '';
    flex: 1;
    border-bottom: 1px solid #e0e0e0;
}

.divider span {
    padding: 0 1rem;
}

.social-login {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-bottom: 2rem;
}

.social-btn {
    padding: 1rem;
    border: 2px solid #e0e0e0;
    border-radius: 12px;
    background: var(--white);
    cursor: pointer;
    font-size: 1rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    transition: all 0.3s;
    color: var(--dark);
}

.social-btn:hover {
    border-color: var(--primary);
    background: rgba(88, 204, 2, 0.05);
    transform: translateY(-2px);
}

.social-btn i {
    font-size: 1.3rem;
}

.form-footer {
    text-align: center;
    margin-top: 2rem;
}

.form-footer p {
    color: #666;
    font-size: 1rem;
}

.register-link {
    color: var(--primary);
    text-decoration: none;
    font-weight: bold;
    transition: color 0.3s;
}

.register-link:hover {
    color: var(--primary-dark);
    text-decoration: underline;
}

/* Responsive Design */
@media (max-width: 968px) {
    .container {
        grid-template-columns: 1fr;
    }

    .left-side {
        display: none;
    }

    .right-side {
        padding: 2rem 1rem;
    }

    .form-header h2 {
        font-size: 2rem;
    }
}

@media (max-width: 480px) {
    .social-login {
        grid-template-columns: 1fr;
    }

    .form-options {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }
}