:root {
    --primary-color: #2c3e50; /* Lacivert */
    --accent-color: #e67e22; /* Turuncu */
    --accent-color-dark: #d35400;
    --light-gray: #f8f9fa;
    --border-color: #dee2e6;
    --shadow-color: rgba(0, 0, 0, 0.1);
}

html {
    font-size: 14px;
    position: relative;
    min-height: 100%;
}

body {
    overflow-x: hidden;
}

#wrapper {
    display: flex;
}

/* --- SIDEBAR --- */
#sidebar-wrapper {
    min-height: 100vh;
    width: 250px;
    background-color: var(--primary-color);
    transition: margin .25s ease-out;
}

.sidebar-heading {
    padding: 0.875rem 1.25rem;
    font-size: 1.2rem;
    font-weight: bold;
}

#sidebar-wrapper .list-group-item {
    transition: all 0.3s ease; /* EFEKT EKLENDİ */
    border: none;
    padding: 1rem 1.25rem;
}

    #sidebar-wrapper .list-group-item:hover, #sidebar-wrapper .list-group-item.active {
        background-color: var(--accent-color);
        color: #fff;
        padding-left: 1.75rem; /* Hafif içeri kayma efekti */
    }

/* --- ANA İÇERİK --- */
#page-content-wrapper {
    flex: 1;
    min-width: 0;
}



/* --- PROFESYONEL TABLO --- */
.pro-table {
    border-collapse: separate;
    border-spacing: 0 8px; /* Satırlar arası boşluk */
}

    .pro-table thead th {
        background-color: var(--light-gray);
        color: var(--primary-color);
        border: none;
        font-weight: 600;
        text-transform: uppercase;
        letter-spacing: 0.5px;
        font-size: 0.85rem;
    }

    .pro-table tbody tr {
        background-color: #fff;
        box-shadow: 0 2px 5px var(--shadow-color);
        transition: all 0.2s ease-in-out;
    }

        .pro-table tbody tr:hover {
            transform: translateY(-2px);
            box-shadow: 0 4px 10px rgba(0,0,0,0.15);
        }

    .pro-table td, .pro-table th {
        border-top: none !important;
        vertical-align: middle;
    }


/* --- AKSİYON LİNKLERİ (DÜZENLE/SİL) --- */
.action-link {
    text-decoration: none;
    color: #6c757d;
    font-weight: 500;
    font-size: 0.9rem;
    transition: all 0.2s ease-in-out;
    padding: 5px 8px;
    border-radius: 5px;
    background-color: transparent;
    border: none;
}

    .action-link i {
        margin-right: 5px;
    }

    .action-link:hover {
        color: var(--primary-color);
        background-color: #e9ecef;
    }

    .action-link.delete:hover {
        color: #e74c3c; /* Kırmızı */
        background-color: rgba(231, 76, 60, 0.1);
    }

/* --- DİĞER STİLLER --- */
.card-professional {
    border: 1px solid #e3e6f0;
    box-shadow: 0 2px 5px var(--shadow-color);
    border-radius: 8px;
}

    .card-professional .card-header {
        background-color: transparent;
        border-bottom: 1px solid #e3e6f0;
        font-weight: bold;
        color: var(--primary-color);
    }

.empty-state-box {
    text-align: center;
    padding: 3rem;
    background-color: var(--light-gray);
    border: 2px dashed var(--border-color);
    border-radius: 8px;
    color: #6c757d;
}

    .empty-state-box i {
        font-size: 3rem;
        margin-bottom: 1rem;
        display: block;
    }
/* --- İLAN DETAY SAYFASI STİLLERİ --- */

.ilan-detay-header {
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 1.5rem;
    margin-bottom: 2rem;
}

.ilan-detay-baslik {
    color: var(--primary-color);
    font-weight: 700;
}

.ilan-detay-fiyat {
    font-size: 2.5rem;
    color: var(--accent-color);
    font-weight: 700;
    line-height: 1;
}

.detail-section {
    margin-top: 2.5rem;
}

.detail-section-title {
    color: var(--primary-color);
    font-weight: 600;
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--accent-color);
    display: inline-block;
}

/* Fotoğraf Galerisi */
.gallery-main-image {
    transition: opacity 0.3s ease-in-out;
}

.gallery-thumbnails img {
    cursor: pointer;
    transition: all 0.2s ease-in-out;
    opacity: 0.7;
    border: 2px solid transparent;
}

    .gallery-thumbnails img:hover, .gallery-thumbnails img.active {
        opacity: 1;
        border-color: var(--accent-color);
        transform: scale(1.05);
    }

/* Özellikler Tablosu */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
}

.feature-item {
    background-color: var(--light-gray);
    padding: 1rem;
    border-radius: 8px;
    display: flex;
    align-items: center;
    gap: 10px;
}

    .feature-item i {
        font-size: 1.2rem;
        color: var(--accent-color);
    }

    .feature-item span {
        font-weight: 500;
    }
/* --- KAYDET/GÜNCELLE BUTONU (NİHAİ STİL) --- */
/* === PROFESYONEL BUTON SİSTEMİ === */

/* 1. ANA BUTON YAPISI (BOYUT, GÖLGE, EFEKT) */
.btn-pro {
    padding: 10px 22px;
    font-size: 0.9rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: 8px;
    border: 1px solid transparent;
    transition: all 0.3s ease;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    line-height: 1.5; /* Dikey hizalama için önemli */
}

    .btn-pro:hover {
        box-shadow: 0 4px 12px rgba(0,0,0,0.2);
        transform: translateY(-2px);
        text-decoration: none; /* Linklerin alt çizgisini kaldır */
    }

    .btn-pro:active {
        transform: translateY(0);
        box-shadow: 0 2px 5px rgba(0,0,0,0.15);
    }

/* 2. KAYDET BUTONU RENKLENDİRMESİ (TURUNCU) */
.btn-pro-save {
    background-image: linear-gradient(to right, #f89448 0%, #e67e22 51%, #f89448 100%);
    background-size: 200% auto;
    color: #fff;
}

    .btn-pro-save:hover {
        background-position: right center;
        color: #fff;
    }

/* 3. İPTAL BUTONU RENKLENDİRMESİ (GRİ) */
.btn-pro-secondary {
    background-color: #6c757d;
    border-color: #6c757d;
    color: #fff;
}

    .btn-pro-secondary:hover {
        background-color: #5a6268;
        border-color: #545b62;
        color: #fff;
    }
/* === GİRİŞ VE KAYIT SAYFASI STİLLERİ (YENİ VERSİYON) === */

body.auth-background {
    background-color:white;
}

.auth-container {
    max-width: 600px; /* Daha geniş bir form için */
    margin: 3rem auto;
    background-color: #ffffff;
    border-radius: 12px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    overflow: hidden; /* Header'ın yuvarlak köşeleri bozmaması için */
}

.auth-header {
    background-color: #2c3e50; /* Lacivert */
    color: #fff;
    padding: 2rem;
    text-align: center;
}

    .auth-header h2 {
        font-weight: 700;
        margin: 0;
    }

.auth-body {
    padding: 2.5rem;
}
/* --- GİRİŞ VE KAYIT SAYFASI BUTON ÖZELLEŞTİRMESİ --- */

/* Bu kural, sadece .auth-container içindeki .btn-pro-save butonlarını hedefler. */
.auth-container .btn-pro-save {
    background-image: none; /* Mevcut turuncu renk geçişini (gradient) iptal eder. */
    background-color: #2c3e50; /* Ana lacivert rengimizi uygular. */
    border-color: #1a252f; /* Sınır için biraz daha koyu bir ton. */
}

    /* Üzerine gelince (hover) oluşacak efekt için de rengi güncelliyoruz. */
    .auth-container .btn-pro-save:hover {
        background-color: #1a252f; /* Üzerine gelince rengi koyulaştır. */
        border-color: #0e1318;
    }