/* ============================================
   WEATHER APP — İlim ve Kod tasarım sistemi
   ============================================ */

:root {
    /* Ana site paleti */
    --primary-color: #A06872;
    --primary-dark: #8E5A65;
    --primary-light: #CC8E98;

    --secondary-color: #FDF5E6;
    --accent-color: #9E7F7F;
    --accent-warm: #E6C9C9;

    --bg-color: #FFF9F9;
    --bg-secondary: #FFF0F5;
    --card-bg: #FFFFFF;
    --card-secondary: #FDF5F5;
    --note-bg: #FFF0F5;

    --text-primary: #4E342E;
    --text-secondary: #8D6E63;
    --text-muted: #A89080;

    --border-color: #F0E6E6;
    --button-bg: #D4A5A5;
    --button-hover: #C58F8F;

    --success-color: #388E3C;

    --shadow-sm: 0 2px 8px rgba(183, 110, 121, 0.1);
    --shadow-md: 0 4px 15px rgba(183, 110, 121, 0.15);
    --shadow-lg: 0 8px 25px rgba(183, 110, 121, 0.2);

    --transition-base: 0.3s ease;
    --transition-bounce: 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.27);

    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 20px;
}

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

body {
    font-family: 'Inter', 'Segoe UI', 'Helvetica Neue', sans-serif;
    background: linear-gradient(135deg, var(--bg-color) 0%, var(--note-bg) 100%);
    color: var(--text-primary);
    line-height: 1.7;
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 20px;
}

.weather-app-container {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    padding: 30px;
    border-radius: var(--radius-lg);
    width: 100%;
    max-width: 420px;
    text-align: center;
    box-shadow: var(--shadow-md);
    transition: box-shadow var(--transition-base);
}

.weather-app-container:hover {
    box-shadow: var(--shadow-lg);
}

h1 {
    font-family: 'Playfair Display', 'Georgia', serif;
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 20px;
    background: linear-gradient(90deg, var(--primary-color), var(--primary-dark));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

h1::after {
    content: '✿';
    display: block;
    font-size: 1.2rem;
    color: var(--accent-color);
    -webkit-text-fill-color: var(--accent-color);
    margin-top: 6px;
}

/* ---------- Kontroller ---------- */

.controls {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
}

select {
    flex: 2;
    padding: 12px 14px;
    background: var(--card-secondary);
    border: 2px solid var(--border-color);
    color: var(--text-primary);
    border-radius: var(--radius-sm);
    outline: none;
    font-family: inherit;
    font-size: 0.95rem;
    min-height: 48px;
    transition: all var(--transition-base);
    cursor: pointer;
}

select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(183, 110, 121, 0.1);
}

select option {
    background: var(--card-bg);
    color: var(--text-primary);
}

button {
    flex: 1;
    background: var(--button-bg);
    border: none;
    color: #fff;
    font-family: inherit;
    font-weight: 600;
    font-size: 0.95rem;
    border-radius: var(--radius-sm);
    min-height: 48px;
    cursor: pointer;
    transition: all var(--transition-bounce);
}

button:hover {
    background: var(--button-hover);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

button:active {
    transform: translateY(0);
}

/* ---------- Hava Durumu Bilgisi ---------- */

#weather-info {
    margin-top: 20px;
}

#location {
    font-family: 'Playfair Display', serif;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
}

#weather-main {
    font-size: 1rem;
    color: var(--text-secondary);
    margin-top: 4px;
}

#weather-icon {
    width: 80px;
    height: 80px;
    filter: drop-shadow(var(--shadow-sm));
}

#main-temperature {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 20px;
}

/* ---------- Detay Kartları ---------- */

.weather-details {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
    text-align: left;
}

.detail-card {
    background: var(--note-bg);
    border: 1px solid var(--border-color);
    padding: 12px;
    border-radius: var(--radius-sm);
    transition: all var(--transition-base);
}

.detail-card:hover {
    border-color: var(--primary-light);
    box-shadow: var(--shadow-sm);
}

.detail-label {
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 600;
}

.detail-value {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-top: 2px;
}

/* ============================================
   COPYRIGHT STILI (Opsiyonel)
   ============================================ */

#copyright-year {
  font-weight: 600;
  color: var(--primary-color, #A06872);
}

/* Footer içindeyse */
.site-footer .copyright-line {
  text-align: center;
  padding: 24px 16px;
  border-top: 1px solid var(--border-color, #F0E6E6);
  color: var(--text-muted, #A89080);
  font-size: 0.9rem;
}

.site-footer p {
  margin: 0 0 8px 0;
}