/* Login Sayfası için Özel CSS */

/* Temel Değişkenler */
:root {
    --primary-color: #5E60CE;
    --primary-dark: #4338CA;
    --primary-light: #818CF8;
    --accent-color: #FF5E78;
    --text-color: #2D3748;
    --text-light: #718096;
    --bg-color: #F0F4F8;
    --card-bg: #FFFFFF;
    --border-color: #E2E8F0;
    --success-color: #10B981;
    --error-color: #EF4444;
    --border-radius: 12px;
    --box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.1);
    --transition: all 0.3s ease;
}

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

body {
    font-family: 'Inter', 'Segoe UI', sans-serif;
    background-color: var(--bg-color);
    color: var(--text-color);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    line-height: 1.6;
}

a {
    text-decoration: none;
    color: var(--primary-color);
    transition: var(--transition);
}

a:hover {
    color: var(--primary-dark);
}

/* Header Stili */
.login-header {
    background-color: var(--card-bg);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 100;
}

.login-header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.login-header .logo {
    display: flex;
    align-items: center;
    font-weight: 700;
    font-size: 1.5rem;
    color: var(--primary-color);
}

.login-header .logo img {
    height: 36px;
    margin-right: 0.5rem;
}

.login-nav {
    display: flex;
    gap: 1.5rem;
}

.login-nav-link {
    color: var(--text-color);
    font-weight: 500;
    padding: 0.5rem 0;
    position: relative;
}

.login-nav-link:hover {
    color: var(--primary-color);
}

.login-nav-link.active {
    color: var(--primary-color);
}

.login-nav-link.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: var(--primary-color);
    border-radius: 2px;
}

/* Ana İçerik Alanı */
.login-main {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 3rem 1rem;
    background: linear-gradient(135deg, #F6F8FB 0%, #E9EFFD 100%);
    position: relative;
    overflow: hidden;
}

/* Dekoratif Elementler */
.login-main::before,
.login-main::after {
    content: '';
    position: absolute;
    width: 300px;
    height: 300px;
    border-radius: 50%;
    z-index: 0;
}

.login-main::before {
    background: radial-gradient(circle, rgba(94, 96, 206, 0.1) 0%, rgba(94, 96, 206, 0) 70%);
    top: -100px;
    left: -100px;
}

.login-main::after {
    background: radial-gradient(circle, rgba(255, 94, 120, 0.1) 0%, rgba(255, 94, 120, 0) 70%);
    bottom: -100px;
    right: -100px;
}

/* Giriş Kartı */
.login-card {
    background-color: var(--card-bg);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    width: 100%;
    max-width: 450px;
    padding: 2.5rem;
    position: relative;
    z-index: 1;
    border: 1px solid var(--border-color);
}

.login-card-header {
    text-align: center;
    margin-bottom: 2rem;
}

.login-card-logo {
    width: 80px;
    height: 80px;
    margin: 0 auto 1rem;
    padding: 1rem;
    background-color: var(--bg-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.login-card-logo img {
    max-width: 100%;
    max-height: 100%;
}

.login-card-title {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.login-card-subtitle {
    color: var(--text-light);
    font-size: 0.95rem;
}

/* Form Stili */
.login-form-group {
    margin-bottom: 1.5rem;
}

.login-label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--text-color);
}

.login-input-group {
    position: relative;
}

.login-input {
    width: 100%;
    padding: 0.75rem 1rem 0.75rem 3rem;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    font-size: 1rem;
    transition: var(--transition);
    background-color: var(--card-bg);
    color: var(--text-color);
}

.login-input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(94, 96, 206, 0.1);
}

.login-input-icon {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-light);
}

.login-button {
    width: 100%;
    padding: 0.875rem 1.5rem;
    background-color: var(--primary-color);
    color: white;
    border: none;
    border-radius: var(--border-radius);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.login-button:hover {
    background-color: var(--primary-dark);
    transform: translateY(-2px);
}

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

/* Yardımcı Linkler */
.login-links {
    margin-top: 1.5rem;
    text-align: center;
}

.login-links p {
    margin-bottom: 0.5rem;
    color: var(--text-light);
}

.login-links a {
    font-weight: 500;
}

/* Uyarı Mesajları */
.login-alert {
    padding: 1rem;
    border-radius: var(--border-radius);
    margin-bottom: 1.5rem;
    font-size: 0.95rem;
}

.login-alert-error {
    background-color: rgba(239, 68, 68, 0.1);
    color: var(--error-color);
    border: 1px solid rgba(239, 68, 68, 0.2);
}

.login-alert-success {
    background-color: rgba(16, 185, 129, 0.1);
    color: var(--success-color);
    border: 1px solid rgba(16, 185, 129, 0.2);
}

/* Footer Stili */
.login-footer {
    background-color: var(--card-bg);
    padding: 2rem 0;
    border-top: 1px solid var(--border-color);
}

.login-footer .container {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 2rem;
}

.login-footer-col {
    flex: 1;
    min-width: 200px;
}

.login-footer-title {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--primary-color);
}

.login-footer-links {
    list-style: none;
}

.login-footer-link {
    margin-bottom: 0.5rem;
}

.login-footer-link a {
    color: var(--text-light);
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
}

.login-footer-link a i {
    margin-right: 0.5rem;
    font-size: 0.85rem;
}

.login-footer-link a:hover {
    color: var(--primary-color);
    transform: translateX(3px);
}

.login-footer-social {
    display: flex;
    gap: 0.75rem;
    margin-top: 1rem;
}

.login-social-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background-color: var(--bg-color);
    color: var(--primary-color);
    border-radius: 50%;
    transition: var(--transition);
}

.login-social-icon:hover {
    background-color: var(--primary-color);
    color: white;
    transform: translateY(-3px);
}

.login-footer-bottom {
    width: 100%;
    text-align: center;
    padding-top: 1.5rem;
    margin-top: 1.5rem;
    border-top: 1px solid var(--border-color);
    color: var(--text-light);
    font-size: 0.9rem;
}

/* Responsive Ayarlar */
@media (max-width: 768px) {
    .login-card {
        padding: 2rem 1.5rem;
    }
    
    .login-header .container {
        padding: 0 1rem;
    }
    
    .login-nav {
        gap: 1rem;
    }
}

@media (max-width: 576px) {
    .login-card-title {
        font-size: 1.5rem;
    }
    
    .login-footer .container {
        flex-direction: column;
        gap: 1.5rem;
    }
    
    .login-footer-col {
        width: 100%;
    }
}

/* Yardımcı Sınıflar */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.text-center {
    text-align: center;
}

.mb-1 {
    margin-bottom: 0.5rem;
}

.mb-2 {
    margin-bottom: 1rem;
}

.mb-3 {
    margin-bottom: 1.5rem;
}

.mb-4 {
    margin-bottom: 2rem;
}

.mt-1 {
    margin-top: 0.5rem;
}

.mt-2 {
    margin-top: 1rem;
}

.mt-3 {
    margin-top: 1.5rem;
}

.mt-4 {
    margin-top: 2rem;
}