/* GeoDiary - mobile-first, minimalist layout */

:root {
  --color-primary: #4CAF50;
  --color-primary-dark: #388E3C;
  --color-primary-light: #81C784;
  --color-danger: #f44336;
  --color-surface: #ffffff;
  --color-background: #f5f5f5;
  --color-text: #212121;
  --color-text-muted: #757575;
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.12);
  --shadow-md: 0 2px 6px rgba(0, 0, 0, 0.16);
  --radius: 8px;
  --header-height: 56px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
  font-size: 16px;
  line-height: 1.5;
  color: var(--color-text);
  background-color: var(--color-background);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Header */
.header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: var(--header-height);
  padding: 0 16px;
  background-color: var(--color-primary);
  color: var(--color-surface);
  box-shadow: var(--shadow-md);
}

.header__title {
  margin: 0;
  font-size: 1.25rem;
  font-weight: 600;
}

/* Main */
.main {
  flex: 1;
  padding: 16px;
}

.main--centered {
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Section */
.section {
  max-width: 600px;
  margin: 0 auto;
}

.section__title {
  margin: 0 0 16px;
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--color-text);
}

/* Entries list */
.entries-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 24px;
}

.entries-list__empty {
  margin: 0;
  padding: 24px 16px;
  text-align: center;
  color: var(--color-text-muted);
  font-size: 0.9375rem;
}

.card__excerpt {
  margin-top: 4px;
}

/* Card (wpisy) */
.card {
  background: var(--color-surface);
  border-radius: var(--radius);
  padding: 16px;
  box-shadow: var(--shadow-sm);
  transition: box-shadow 0.2s ease;
}

.card:hover {
  box-shadow: var(--shadow-md);
}

.card__title {
  margin: 0 0 4px;
  font-size: 1rem;
  font-weight: 600;
}

.card__meta {
  margin: 0;
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

/* Buttons - Material style */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 24px;
  font-size: 0.9375rem;
  font-weight: 500;
  text-decoration: none;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  transition: background-color 0.2s, box-shadow 0.2s;
  box-shadow: var(--shadow-sm);
  font-family: inherit;
}

.btn:active {
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

.btn--primary {
  background-color: var(--color-primary);
  color: var(--color-surface);
}

.btn--primary:hover {
  background-color: var(--color-primary-dark);
}

.btn--secondary {
  background-color: var(--color-surface);
  color: var(--color-primary);
  border: 1px solid rgba(76, 175, 80, 0.5);
}

.btn--secondary:hover {
  background-color: rgba(76, 175, 80, 0.08);
}

.btn--danger {
  background-color: var(--color-danger);
  color: var(--color-surface);
}

.btn--danger:hover {
  background-color: #d32f2f;
}

.btn--full {
  width: 100%;
}

.btn--fab {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 56px;
  height: 56px;
  padding: 0;
  border-radius: 50%;
  font-size: 1.5rem;
  line-height: 1;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25);
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.btn--fab__icon {
  display: block;
  line-height: 1;
  transform: translateY(-3px);
}

.btn--fab__label {
  position: absolute;
  bottom: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(-2px);
  margin-bottom: 8px;
  padding: 6px 12px;
  font-size: 0.8125rem;
  font-weight: 500;
  white-space: nowrap;
  color: var(--color-surface);
  background: var(--color-primary-dark);
  border-radius: 4px;
  box-shadow: var(--shadow-md);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.2s ease, visibility 0.2s ease;
  pointer-events: none;
}

.btn--fab:hover .btn--fab__label,
.btn--fab:focus .btn--fab__label {
  opacity: 1;
  visibility: visible;
}

/* Form */
.form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.form__group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form__group--buttons {
  flex-direction: row;
  flex-wrap: wrap;
  gap: 8px;
}

.form__label {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text);
}

.form__input,
.form__textarea {
  padding: 12px 16px;
  font-size: 1rem;
  font-family: inherit;
  border: 1px solid #e0e0e0;
  border-radius: 4px;
  background: var(--color-surface);
  transition: border-color 0.2s;
}

.form__input:focus,
.form__textarea:focus {
  outline: none;
  border-color: var(--color-primary);
}

.form__textarea {
  resize: vertical;
  min-height: 100px;
}

/* Photo preview */
.photo-preview {
  min-height: 120px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #e8e8e8;
  border-radius: var(--radius);
  border: 1px dashed #bdbdbd;
}

.photo-preview__placeholder {
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

.location-info {
  min-height: 2.5em;
  font-size: 0.875rem;
  color: var(--color-text-muted);
}
.location-info.location-info--error {
  color: var(--color-danger);
}

.photo-preview img {
  max-width: 100%;
  max-height: 200px;
  object-fit: contain;
  border-radius: var(--radius);
}

/* Entry details */
.entry-details {
  background: var(--color-surface);
  border-radius: var(--radius);
  padding: 16px;
  box-shadow: var(--shadow-sm);
  margin-bottom: 16px;
}

.entry-details__title {
  margin: 0 0 8px;
  font-size: 1.25rem;
  font-weight: 600;
}

.entry-details__description {
  margin: 0 0 12px;
  color: var(--color-text-muted);
  white-space: pre-wrap;
}

.entry-details__meta {
  margin: 0 0 8px;
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

.entry-details__photo {
  margin: 0 0 12px;
}

.entry-details__img {
  max-width: 100%;
  max-height: 280px;
  object-fit: contain;
  border-radius: var(--radius);
  display: block;
}

.entry-details__error {
  margin: 0;
  padding: 16px;
  color: var(--color-danger);
  font-size: 0.9375rem;
}

.entry-details__map-wrap {
  width: 100%;
  margin-bottom: 16px;
  border-radius: var(--radius);
  overflow: hidden;
}

.entry-details__map {
  width: 100%;
  min-height: 200px;
  background: var(--color-background);
}

.entry-details__map-empty {
  margin: 0;
  padding: 24px 16px;
  text-align: center;
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  background: var(--color-background);
  border-radius: var(--radius);
}

.entry-details__actions {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

/* Offline message */
.offline-message {
  text-align: center;
  padding: 32px 16px;
}

.offline-message__text {
  margin: 0 0 8px;
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text);
}

.offline-message__hint {
  margin: 0;
  font-size: 0.9375rem;
  color: var(--color-text-muted);
}

/* Responsive - tablet and up */
@media (min-width: 600px) {
  .main {
    padding: 24px;
  }

  .header__title {
    font-size: 1.5rem;
  }

  .btn--fab {
    bottom: 32px;
    right: 32px;
  }
}