/* === Genel Sayfa Ayarları === */
body {
  font-family: 'Segoe UI', sans-serif;
  margin: 0;
  padding: 0;
  background-color: #121212;
  color: #ffffff;
}

/* === Üst Menü === */
.ust-bar {
  background-color: #1f1f1f;
  color: #ffffff;
  padding: 1rem 0;
  box-shadow: 0 1px 3px rgba(0,0,0,0.2);
}

.ust-ic {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 960px;
  margin: auto;
  padding: 0 1rem;
}

.baslik {
  flex-grow: 1;
  text-align: center;
  font-size: 1.6rem;
  margin: 0;
}

.menu-toggle {
  font-size: 16px;
  background: none;
  border: 1px solid #fff;
  color: #fff;
  padding: 5px 10px;
  cursor: pointer;
  border-radius: 4px;
}

.profil-link {
  display: flex;
  align-items: center;
  margin-left: 10px;
}

.profil-resim {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid #fff;
}

/* === Navigation === */
nav {
  background-color: #1a1a1a;
  padding: 1rem;
}

nav ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

nav ul li {
  margin-bottom: 1rem;
}

nav ul li a {
  color: #ffffff;
  text-decoration: none;
  padding: 6px 10px;
  display: block;
  border-radius: 4px;
  transition: background 0.2s;
}

nav ul li a:hover {
  background-color: #2e2e2e;
}

/* === İçerik === */
main {
  max-width: 960px;
  margin: 2rem auto;
  padding: 0 1rem;
  min-height: 70vh;
}

h1, h2 {
  font-size: 1.4rem;
  font-weight: 600;
  margin-bottom: 1.2rem;
}

section h2 {
  color: #ffffff;
}

section:not(#oda-sil), .content, .container, .panel, .wrapper {
  background-color: #121212 !important;
  color: #e0e0e0 !important;
}

/* === Oda Kartları === */
.oda-listesi {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.oda-karti {
  background-color: #1e1e1e;
  border-left: 4px solid #555;
  padding: 1rem;
  margin-bottom: 1rem;
  border-radius: 8px;
  flex: 1 1 300px;
}

.oda-karti:hover {
  transform: translateY(-2px);
}

.dolu {
  border-left-color: #ff4c4c;
}

.bos {
  border-left-color: #4caf50;
}
.rezerve {
  border-left-color: #f0c000;
  background-color: #1e1e1e;
}

.oda-karti-icerik {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.5rem 1.5rem;
  margin-top: 0.8rem;
}

.oda-karti-icerik p {
  margin: 0;
  padding: 0.2rem 0;
}

/* === Formlar === */
form:not(#oda-filtre-form):not(.ust-form) {
  background-color: #1f1f1f;
  padding: 1.2rem;
  border-radius: 8px;
  box-shadow: 0 1px 4px rgba(0,0,0,0.3);
}

label {
  display: block;
  margin-bottom: 0.3rem;
  font-weight: 500;
}

input, select {
  padding: 0.6rem 0.8rem;
  border: 1px solid #444;
  border-radius: 6px;
  background-color: #1f1f1f;
  color: #f0f0f0;
  font-size: 0.95rem;
  box-sizing: border-box;
}

input::placeholder {
  color: #aaaaaa;
}

input:focus, select:focus {
  outline: none;
  border-color: #4c8df5;
  box-shadow: 0 0 0 2px rgba(76, 141, 245, 0.3);
}

/* === Özel Form: #oda-form === */
#oda-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  max-width: 600px;
  margin: auto;
}

#oda-form .button-group {
  display: flex;
  justify-content: flex-end;
  gap: 1rem;
  margin-top: 1rem;
}

#oda-form button[type="submit"] {
  background-color: #4caf50;
  border: none;
  color: rgb(255, 255, 255);
  padding: 0.7rem 1.4rem;
  border-radius: 6px;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s;
}

#oda-form button[type="submit"]:hover {
  background-color: #43a047;
}

#oda-form button[name="delete"] {
  background-color: #e53935;
  border: none;
  color: white;
  padding: 0.7rem 1.4rem;
  border-radius: 6px;
  font-weight: 600;
  cursor: pointer;
}

#oda-form button[name="delete"]:hover {
  background-color: #c62828;
}

/* === Responsive === */
@media (max-width: 600px) {
  #oda-form input[type="datetime-local"] {
    font-size: 0.85rem;
  }
  #oda-filtre-form {
    flex-direction: column;
    align-items: stretch;
  }
}

/* === Filtre Formu === */
#oda-filtre-form-wrapper {
  display: flex;
  justify-content: flex-start;
  margin-bottom: 1.5rem;
  max-width: 1000px;
  margin-left: auto;
  margin-right: auto;
}

#oda-filtre-form {
  max-width: 800px;
  width: 100%;
  display: flex;
  flex-wrap: wrap;
  gap: 0.2rem;
  justify-content: flex-start;
}

#oda-filtre-form select {
  flex: 0 0 auto;
  padding: 0.6rem 1rem;
  font-size: 1rem;
  border-radius: 6px;
  background-color: #1e1e1e;
  color: #f0f0f0;
  border: 1px solid #444;
  min-width: 100px;
  appearance: none;
}

#oda-filtre-form button {
  flex: 0 0 auto;
  background-color: #4c8df5;
  color: white;
  border: 1px solid #444;
  padding: 0.5rem 1.2rem;
  font-size: 1rem;
  border-radius: 6px;
  cursor: pointer;
  transition: background-color 0.2s;
  min-width: 100px;
  height: 38px;
}

#oda-filtre-form button:hover {
  background-color: #3b74d1;
}

/* === Görünüm Butonları === */
.gorunum-btn {
  background-color: #2c2c2c;
  color: white;
  border: 1px solid #666;
  padding: 0.5rem 1rem;
  border-radius: 6px;
  cursor: pointer;
  transition: background-color 0.2s;
  font-size: 0.9rem;
}

.gorunum-btn:hover {
  background-color: #444;
}

/* === Özet Görünüm === */
.ozet-gorunum .oda-karti {
  padding: 0.5rem 1rem;
  min-width: 100px;
  max-width: 120px;
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 60px;
  border-left-width: 5px;
}

.ozet-gorunum .oda-karti h3 {
  margin: 0;
  font-size: 1rem;
}

.ozet-gorunum .oda-karti:not(.selected) > *:not(h3) {
  display: none !important;
}


.ozet-gorunum .oda-listesi {
  justify-content: flex-start;
}

/* === Footer === */
footer {
  text-align: center;
  padding: 1rem;
  background-color: #1f1f1f;
  color: #ffffff;
  font-size: 0.85rem;
}

/* === Gizli Alanlar === */
.hidden, .hidden-section {
  display: none;
}

#rezervasyonlar {
  background-color: #1f1f1f !important;
  color: #e0e0e0 !important;
  border: 1px solid #333;
  border-radius: 8px;
  padding: 1rem;
  margin-top: 1rem;
}
.filtre-btn {
  background-color: #1e1e1e;
  color: #ffffff;
  border: 1px solid #444;
  padding: 0.6rem 1rem;
  font-size: 1rem;
  border-radius: 6px;
  min-width: 120px;
  height: 38px;
  cursor: pointer;
  transition: background-color 0.2s;
}

.filtre-btn:hover {
  background-color: #2e2e2e;
}
.ozet-gorunum .oda-karti {
  cursor: pointer;
}

.ozet-gorunum.sadece-secili .oda-karti {
  display: none !important;
}

.ozet-gorunum.sadece-secili .oda-karti.selected {
  display: block !important;
  width: 100% !important;
  max-width: 600px;
  margin: auto;
  background-color: #1e1e1e;
  padding: 1.5rem;
  box-sizing: border-box;
  border-radius: 8px;
  position: relative;
  overflow: hidden; /* 👈 taşmaları engeller */
  height: auto;
}

.kapat-btn {
  position: absolute;
  top: 10px;
  right: 10px;
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
  border: none;
  border-radius: 50%;
  font-size: 18px;
  width: 28px;
  height: 28px;
  cursor: pointer;
  z-index: 10;
  transition: background 0.2s ease;
}

.kapat-btn:hover {
  background: rgba(255, 255, 255, 0.2);
}

/* gerekli pozisyonlama */
.oda-karti {
  position: relative;
}
.kapat-btn {
  display: none; /* varsayılan olarak gizli */
}
.ozet-gorunum.sadece-secili .oda-karti.selected .kapat-btn {
  display: block; /* sadece o modda göster */
}