.login-card {
    background: white;
    border-radius: 24px;
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.15);
    overflow: hidden;
    min-height: 600px;
    position: relative;
}

.login-welcome {
    /*background: var(--default-button);*/
    background: var(--genel-background);
    color: white;
    padding: 3rem 2rem;
    display: flex;
    align-items: center;
    position: relative;
}

    .login-welcome::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="25" cy="25" r="1" fill="white" opacity="0.1"/><circle cx="75" cy="75" r="1" fill="white" opacity="0.1"/><circle cx="50" cy="10" r="0.5" fill="white" opacity="0.1"/><circle cx="90" cy="40" r="0.5" fill="white" opacity="0.1"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
        opacity: 0.3;
    }

.welcome-content {
    position: relative;
    z-index: 2;
}

.welcome-icon {
    width: 80px;
    height: 80px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 2rem;
    backdrop-filter: blur(10px);
}

    .welcome-icon i {
        font-size: 2rem;
        color: white;
    }

.welcome-title {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 1rem;
    line-height: 1.2;
}

.welcome-subtitle {
    font-size: 1.1rem;
    opacity: 0.9;
    margin-bottom: 2rem;
}

.features-list {
    margin-bottom: 2.5rem;
}

.feature-item {
    display: flex;
    align-items: center;
    margin-bottom: 1rem;
    padding: 0.5rem 0;
}

    .feature-item i {
        color: var(--success-check-color);
        margin-right: 1rem;
        font-size: 1.1rem;
    }

.register-prompt {
    padding-top: 1.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
}

    .register-prompt p {
        margin-bottom: 1rem;
        opacity: 0.9;
    }

.btn-modern-outline {
    display: inline-flex;
    align-items: center;
    padding: 0.75rem 1.5rem;
    background: transparent;
    border: 2px solid rgba(255, 255, 255, 0.3);
    color: white;
    text-decoration: none;
    border-radius: 12px;
    font-weight: 600;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

    .btn-modern-outline:hover {
        background: rgba(255, 255, 255, 0.1);
        border-color: rgba(255, 255, 255, 0.5);
        transform: translateY(-2px);
        color: white;
    }

.login-form-section {
    padding: 0;
}

.form-container {
    padding: 3rem;
    height: 100%;
}

/* Progress Indicator */
.progress-indicator {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 2rem;
}

.progress-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
}

.step-circle {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: #e5e7eb;
    color: #6b7280;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    margin-bottom: 0.5rem;
    transition: all 0.3s ease;
}

.progress-step.active .step-circle {
    background: var(--default-button);
    color: white;
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.4);
}

.progress-step span {
    font-size: 0.875rem;
    font-weight: 500;
    color: #6b7280;
}

.progress-step.active span {
    color: var(--input-control-focus-color);
    font-weight: 600;
}

.progress-line {
    width: 100px;
    height: 2px;
    background: #e5e7eb;
    margin: 0 1rem;
    margin-top: -25px;
}

/* Modern Form Styles */
.modern-form {
    position: relative;
}

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

.section-title {
    display: flex;
    align-items: center;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--form-text);
    margin-bottom: 1.5rem;
    padding-bottom: 0.75rem;
    border-bottom: 2px solid var(--form-footer-border);
}

    .section-title i {
        color: var(--input-control-focus-color);
    }

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

.form-control-modern {
    width: 100%;
    padding: 1rem 1rem 1rem 3rem;
    border: 2px solid var(--form-border);
    border-radius: 12px;
    font-size: 1rem;
    background: var(--form-background);
    transition: all 0.3s ease;
    outline: none;
}

    .form-control-modern:focus {
        border-color: var(--input-control-focus-color);
        background: white;
        box-shadow: 0 0 0 4px rgba(var(--primary-color-rgb), 0.1);
    }

        .form-control-modern:focus + .form-label-modern,
        .form-control-modern:not(:placeholder-shown) + .form-label-modern {
            top: -0.5rem;
            left: 0.75rem;
            background: white;
            padding: 0 0.5rem;
            font-size: 0.875rem;
            color: var(--input-control-focus-color);
            font-weight: 600;
        }

.form-label-modern {
    position: absolute;
    top: 1rem;
    left: 1rem;
    color: var(--form-label-color);
    font-size: 1rem;
    transition: all 0.3s ease;
    pointer-events: none;
    background: transparent;
}

    .form-label-modern i {
        margin-right: 0.5rem;
        color: var(--form-icon-color);
    }

/* DATE INPUT SPECIAL STYLES */
.date-input {
    color: transparent;
    background: var(--form-background);
}

    .date-input:focus,
    .date-input:valid {
        color: var(--form-text);
        background: white;
    }

        .date-input:focus + .date-label,
        .date-input:valid + .date-label {
            top: -0.5rem;
            left: 0.75rem;
            background: white;
            padding: 0 0.5rem;
            font-size: 0.875rem;
            color: var(--input-control-focus-color);
            font-weight: 600;
        }

.date-label {
    position: absolute;
    top: 1rem;
    left: 1rem;
    color: var(--form-label-color);
    font-size: 1rem;
    transition: all 0.3s ease;
    pointer-events: none;
    background: transparent;
}

    .date-label i {
        margin-right: 0.5rem;
        color: var(--form-icon-color);
    }

.validation-message {
    color: #ef4444;
    font-size: 0.875rem;
    margin-top: 0.5rem;
    display: block;
}

.form-text {
    color: #6b7280;
    font-size: 0.8rem;
    margin-top: 0.25rem;
}

/* Modern Alerts */
.modern-alert {
    padding: 1rem 1.5rem;
    border-radius: 12px;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    font-weight: 500;
}

    .modern-alert i {
        margin-right: 0.75rem;
        font-size: 1.1rem;
    }

    .modern-alert.error {
        background: #fef2f2;
        color: #dc2626;
        border: 1px solid #fecaca;
    }

    .modern-alert.success {
        background: #f0fdf4;
        color: #16a34a;
        border: 1px solid #bbf7d0;
    }

/* SMS Verification Styles */
.sms-verification-section {
    text-align: center;
}

.sms-sent-message {
    margin-bottom: 2rem;
}

.sms-icon-large {
    width: 80px;
    height: 80px;
    background: var(--default-button);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    color: white;
    font-size: 2rem;
}

.sms-sent-message h5 {
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--form-text);
}

.sms-code-group {
    max-width: 300px;
    margin: 0 auto 2rem;
}

.sms-code-input {
    text-align: center;
    font-size: 1.5rem;
    font-weight: 600;
    letter-spacing: 0.5rem;
}

.btn-back {
    display: inline-flex;
    align-items: center;
    padding: 0.75rem 1.5rem;
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    color: #64748b;
    text-decoration: none;
    border-radius: 12px;
    font-weight: 500;
    transition: all 0.3s ease;
}

    .btn-back:hover {
        background: #e2e8f0;
        color: #475569;
        transform: translateY(-1px);
    }

/* SMS Info Card */
.sms-info-card {
    background: var(--sms-info-card);
    border: var(--sms-info-card-border);
    border-radius: 16px;
    padding: 1.5rem;
    display: flex;
    align-items: center;
    margin-top: 1.5rem;
}

    .sms-info-card .sms-icon {
        width: 50px;
        height: 50px;
        background: var(--default-button);
        border-radius: 12px;
        display: flex;
        align-items: center;
        justify-content: center;
        color: white;
        margin-right: 1rem;
        font-size: 1.25rem; 
    }

.sms-content h6 {
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--sms-content-title);
}

.sms-content p {
    margin: 0;
    color: var(--sms-content-text);
    font-size: 0.9rem;
}

/* Submit Button */
.submit-section {
    margin-top: 2rem;
}

.btn-modern-primary {
    width: 100%;
    padding: 1rem 2rem;
    background: var(--default-button);
    border: none;
    border-radius: 16px;
    color: white;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    box-shadow: var(--default-button-shadow)
}

    .btn-modern-primary:hover {
        transform: translateY(-2px);
        box-shadow: var(--default-button-shadow-hover);
    }

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

.btn-text {
    transition: opacity 0.3s ease;
}

.btn-loader {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.btn-modern-primary.loading .btn-text {
    opacity: 0;
}

.btn-modern-primary.loading .btn-loader {
    opacity: 1;
}

.spinner {
    width: 24px;
    height: 24px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-top: 2px solid white;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

    100% {
        transform: rotate(360deg);
    }
}

/* Form Footer */
.form-footer {
    text-align: center;
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--form-footer-border);
}

.footer-link {
    color: var(--form-footer-link);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.3s ease;
}

.footer-link:hover {
    color: var(--input-control-focus-color);
}

/* Responsive Design */
@media (max-width: 991px) {
    .login-welcome {
        text-align: center;
        padding: 2rem 1.5rem;
    }

    .form-container {
        padding: 2rem 1.5rem;
    }

    .welcome-title {
        font-size: 1.75rem;
    }

    .progress-indicator {
        flex-direction: column;
        gap: 1rem;
    }

    .progress-line {
        width: 2px;
        height: 50px;
        margin: 0;
    }
}

@media (max-width: 576px) {
    .login-card {
        border-radius: 16px;
        margin: 1rem;
    }

    .form-container {
        padding: 1.5rem 1rem;
    }

    .welcome-title {
        font-size: 1.5rem;
    }

    .form-control-modern {
        padding: 0.875rem 0.875rem 0.875rem 2.5rem;
    }
}