* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    line-height: 1.6;
    color: #1e293b;
    background: #f8fafc;
    min-height: 100vh;
}

.login-container {
    display: flex;
    min-height: 100vh;
}

/* Sidebar */
.login-sidebar {
    flex: 0 0 45%;
    background: linear-gradient(135deg, #006064 0%, #00838f 100%);
    padding: 60px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    color: white;
    position: relative;
    overflow: hidden;
}

.login-sidebar::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
    border-radius: 50%;
}

.sidebar-content {
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.logo-section {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 60px;
}

.logo-section h1 {
    font-size: 32px;
    font-weight: 700;
    line-height: 1.2;
}

.sidebar-features {
    margin-bottom: auto;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 24px;
    font-size: 16px;
    color: rgba(255, 255, 255, 0.95);
}

.sidebar-testimonial {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 16px;
    padding: 32px;
    margin-top: 60px;
}

.sidebar-testimonial p {
    font-size: 18px;
    line-height: 1.7;
    margin-bottom: 24px;
    font-style: italic;
    color: rgba(255, 255, 255, 0.95);
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 16px;
}

.author-avatar {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, #00ACC1 0%, #0097A7 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 16px;
    color: white;
}

.author-name {
    font-weight: 600;
    font-size: 15px;
    color: white;
}

.author-title {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.8);
}

/* Login Main */
.login-main {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 60px;
    background: #ffffff;
}

.login-box {
    width: 100%;
    max-width: 460px;
}

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

.login-header h2 {
    font-size: 32px;
    font-weight: 700;
    margin-bottom: 8px;
    color: #0f172a;
}

.login-header p {
    font-size: 16px;
    color: #64748b;
}

/* Form */
.login-form {
    margin-bottom: 32px;
}

.form-group {
    margin-bottom: 24px;
}

.form-group label {
    display: block;
    font-size: 14px;
    font-weight: 600;
    color: #334155;
    margin-bottom: 8px;
}

.input-wrapper {
    position: relative;
}

.input-icon {
    position: absolute;
    left: 16px;
    top: 50%;
    transform: translateY(-50%);
    pointer-events: none;
}

.input-wrapper input {
    width: 100%;
    padding: 14px 16px 14px 48px;
    border: 2px solid #e2e8f0;
    border-radius: 10px;
    font-size: 15px;
    font-family: inherit;
    transition: all 0.2s;
    background: #f8fafc;
}

.input-wrapper input:focus {
    outline: none;
    border-color: #00ACC1;
    background: white;
    box-shadow: 0 0 0 3px rgba(0, 172, 193, 0.1);
}

.input-wrapper input::placeholder {
    color: #94a3b8;
}

.form-options {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    color: #475569;
    cursor: pointer;
}

.checkbox-label input[type="checkbox"] {
    width: 18px;
    height: 18px;
    cursor: pointer;
}

.forgot-link {
    font-size: 14px;
    color: #00ACC1;
    text-decoration: none;
    font-weight: 600;
    transition: color 0.2s;
}

.forgot-link:hover {
    color: #00838f;
}

.btn-submit {
    width: 100%;
    padding: 16px;
    background: linear-gradient(135deg, #00ACC1 0%, #0097A7 100%);
    color: white;
    border: none;
    border-radius: 10px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    transition: all 0.2s;
    box-shadow: 0 4px 16px rgba(0, 172, 193, 0.25);
    font-family: inherit;
}

.btn-submit:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 172, 193, 0.35);
}

.btn-submit:disabled {
    opacity: 0.7;
    cursor: not-allowed;
}

.login-divider {
    text-align: center;
    margin: 32px 0;
    position: relative;
}

.login-divider::before,
.login-divider::after {
    content: '';
    position: absolute;
    top: 50%;
    width: 45%;
    height: 1px;
    background: #e2e8f0;
}

.login-divider::before {
    left: 0;
}

.login-divider::after {
    right: 0;
}

.login-divider span {
    background: white;
    padding: 0 16px;
    color: #94a3b8;
    font-size: 13px;
    font-weight: 600;
    position: relative;
}

.btn-sso {
    width: 100%;
    padding: 14px;
    background: white;
    color: #475569;
    border: 2px solid #e2e8f0;
    border-radius: 10px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    transition: all 0.2s;
    font-family: inherit;
}

.btn-sso:hover {
    border-color: #cbd5e1;
    background: #f8fafc;
}

.login-footer {
    text-align: center;
    margin-top: 32px;
    font-size: 14px;
    color: #64748b;
}

.login-footer a {
    color: #00ACC1;
    text-decoration: none;
    font-weight: 600;
}

.login-footer a:hover {
    color: #00838f;
}

.trust-badges {
    display: flex;
    justify-content: center;
    gap: 24px;
    margin-top: 48px;
    padding-top: 32px;
    border-top: 1px solid #e2e8f0;
}

.badge {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: #64748b;
    font-weight: 500;
}

.login-help {
    margin-top: 40px;
    text-align: center;
    font-size: 13px;
    color: #64748b;
}

.login-help a {
    color: #00ACC1;
    text-decoration: none;
    font-weight: 600;
}

.login-help a:hover {
    text-decoration: underline;
}

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

    .login-main {
        padding: 40px 24px;
    }
}

@media (max-width: 480px) {
    .login-box {
        max-width: 100%;
    }

    .login-header h2 {
        font-size: 26px;
    }

    .trust-badges {
        flex-direction: column;
        gap: 16px;
    }

    .form-options {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }
}