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

body {
    background: #e8ecf1;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Quicksand', sans-serif;
    padding: 20px;
}

.login-wrapper {
    width: 100%;
    max-width: 850px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    background: white;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 15px 50px rgba(0, 0, 0, 0.12);
    height: 450px;
}

/* Left Side - Branding */
.branding-side {
    background: linear-gradient(135deg, #0073d8 0%, #1c1c1d 100%);
    padding: 50px 40px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
    color: white;
    position: relative;
    overflow: hidden;
}

.branding-side::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -30%;
    width: 400px;
    height: 400px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 50%;
}

.branding-side::after {
    content: '';
    position: absolute;
    bottom: -40%;
    left: -20%;
    width: 350px;
    height: 350px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 50%;
}

.brand-content {
    position: relative;
    z-index: 1;
}

.brand-number {
    font-size: 64px;
    font-weight: 700;
    margin-bottom: 8px;
    background: linear-gradient(135deg, #dc2626, #ef4444);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: inline-block;
}

.brand-subtitle {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 8px;
    line-height: 1.2;
}


.brand-subtitle .highlight-text {
    font-weight: 600;
    color: #fef3c7;
}

.brand-subtitle .highlight-green {
    font-weight: 600;
    color: #72d136;
}

.brand-subtitle .highlight-blue {
    font-weight: 600;
    color: #3b82f6;
}

.decorative-line {
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, #dc2626, #ef4444);
    margin: 20px 0;
    border-radius: 2px;
}

/* Right Side - Login Form */
.form-side {
    padding: 50px 40px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    background: white;
}


.form-header h2 {
    font-size: 32px;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 8px;
}

.form-header p {
    font-size: 15px;
    color: #64748b;
    font-weight: 500;
}

.form-group {
    margin-bottom: 22px;
    position: relative;
}

.form-floating {
    position: relative;
}

.form-floating i {           
    color: #94a3b8;
    font-size: 17px;
    z-index: 1;
    transition: color 0.3s;
}

.form-input {
    width: 100%;
    padding: 14px 16px 14px 46px;
    border: 2px solid #e2e8f0;
    border-radius: 10px;
    font-size: 15px;
    font-family: 'Quicksand', sans-serif;
    font-weight: 500;
    color: #334155;
    transition: all 0.3s;
    background: #f8fafc;
}

.form-control:focus {
    outline: none;
    border-color: #0073d8;
    background: white;
    box-shadow: 0 0 0 4px rgba(30, 64, 175, 0.1);
}

.form-control input:focus {
    border-color: #0073d8;
    background: #fff;
    box-shadow: 0 0 0 4px rgba(0, 115, 216, 0.1);
    outline: none;
}

.form-input:focus ~ .floating-label,
.form-input:not(:placeholder-shown) ~ .floating-label {
    top: -10px;
    left: 12px;
    font-size: 12px;
    color: #0073d8;
    background: white;
    padding: 0 6px;
}

.form-input:focus ~ i {
    color: #0073d8;
}

.floating-label {
    position: absolute;
    left: 46px;
    top: 50%;
    transform: translateY(-50%);
    color: #94a3b8;
    font-size: 15px;
    font-weight: 400;
    pointer-events: none;
    transition: all 0.3s ease;
    background: transparent;
}

.password-toggle {
    position: absolute;
    right: -16px;
    top: 50%;
    transform: translateY(-50%);
    cursor: pointer;
    color: #94a3b8;
    transition: color 0.3s;
    z-index: 2;
}

.password-toggle:hover {
    color: #0073d8;
}

.remember-forgot {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin: 22px 0 28px 0;
}

.checkbox-wrapper {
    display: flex;
    align-items: center;
    gap: 8px;
}

.custom-checkbox {
    width: 18px;
    height: 18px;
    cursor: pointer;
    border: 2px solid #cbd5e1;
    border-radius: 5px;
    accent-color: #0073d8;
}

.custom-checkbox:checked {
    background: #0073d8;
}

.checkbox-label {
    font-size: 13px;
    color: #475569;
    font-weight: 500;
    cursor: pointer;
}

.forgot-link {
    font-size: 13px;
    color: #dc2626;
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s;
}

.forgot-link:hover {
    color: #b91c1c;
}

.login-button {
    width: 100%;
    padding: 15px;
    background: linear-gradient(135deg, #0073d8 0%, #0073d8 100%);
    color: white;
    border: none;
    border-radius: 10px;
    font-size: 15px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 15px rgba(30, 64, 175, 0.3);
}

.login-button:hover {
    background: linear-gradient(135deg, #0073d8 0%, #0073d8 100%);
    box-shadow: 0 8px 25px rgba(30, 64, 175, 0.4);
    transform: translateY(-2px);
}

.login-button:active {
    transform: translateY(0);
}

/* Responsive Design */
@media (max-width: 992px) {
    .login-wrapper {
        grid-template-columns: 1fr;
        max-width: 450px;
        height: auto;
    }

    .branding-side {
        padding: 35px 30px;
        min-height: 280px;
    }

    .brand-number {
        font-size: 52px;
    }

    .brand-title {
        font-size: 40px;
    }

    .brand-subtitle {
        font-size: 16px;
    }

    .form-side {
        padding: 35px 30px;
    }

    .form-header h2 {
        font-size: 28px;
    }
}

@media (max-width: 576px) {
    body {
        padding: 10px;
    }

    .login-wrapper {
        border-radius: 12px;
    }

    .branding-side {
        padding: 28px 22px;
        min-height: 240px;
    }

    .brand-number {
        font-size: 44px;
    }

    .brand-title {
        font-size: 34px;
    }

    .brand-subtitle {
        font-size: 15px;
    }

    .form-side {
        padding: 28px 22px;
    }

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

    .form-input {
        padding: 12px 14px 12px 42px;
    }

    .remember-forgot {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }
}

.otp-icon-wrapper {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
    color: white;
    box-shadow: 0 10px 20px rgba(102, 126, 234, 0.3);
}

.otp-input-wrapper {
    display: flex;
    gap: 5px;
    justify-content: center;
    flex-wrap: wrap;
}

.otp-field {
    width: 45px;
    height: 60px;
    text-align: center;
    font-size: 20px;
    font-weight: 600;
    border: 2px solid #e0e0e0;
    border-radius: 12px;
    transition: all 0.3s ease;
}

.otp-field:focus {
    border-color: #667eea;
    box-shadow: 0 0 0 0.2rem rgba(102, 126, 234, 0.25);
    outline: none;
}

.otp-field.is-invalid {
    border-color: #dc3545;
    background-image: none;
}

.otp-instruction {
    color: #6c757d;
    font-size: 0.95rem;
}

.timer-text {
    color: #667eea;
    font-size: 1.1rem;
    font-weight: 600;
}

.resend-btn {
    background: none;
    border: none;
    color: #667eea;
    font-weight: 600;
    text-decoration: underline;
    cursor: pointer;
    padding: 8px 16px;
    transition: all 0.3s ease;
}

.resend-btn:hover {
    color: #764ba2;
    text-decoration: none;
}

.resend-btn:disabled {
    color: #6c757d;
    cursor: not-allowed;
    text-decoration: none;
}

.back-to-login {
    color: #6c757d;
    text-decoration: none;
    font-size: 0.95rem;
    transition: all 0.3s ease;
}

.back-to-login:hover {
    color: #667eea;
    text-decoration: underline;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .otp-field {
        width: 45px;
        height: 55px;
        font-size: 20px;
    }
    
    .otp-input-wrapper {
        gap: 5px;
    }
}