/* ==========================================================================
   Meeting-Transkription Formular - Kallinich Media Branding
   ========================================================================== */

:root {
  --color-primary: #E8412C;
  --color-primary-hover: #d13525;
  --color-bg: #00103E;
  --color-surface: #ffffff;
  --color-surface-alt: #f1f5f9;
  --color-border: #d1d5db;
  --color-text: #1e293b;
  --color-text-muted: #64748b;
  --color-text-light: rgba(255, 255, 255, 0.7);
  --color-error: #dc2626;
  --color-success: #16a34a;
  --radius: 0;
  --shadow: 0 4px 24px rgba(0, 0, 0, 0.25);
}

/* Reset & Base */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background-color: var(--color-bg);
  color: var(--color-text);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  justify-content: center;
  padding: 3rem 1rem;
}

/* Layout */
.form-container {
  width: 100%;
  max-width: 580px;
}

/* Header */
.form-header {
  margin-bottom: 2rem;
  text-align: center;
}

.form-header__title {
  font-size: 1.625rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 0.375rem;
  letter-spacing: -0.01em;
}

.form-header__subtitle {
  color: var(--color-text-light);
  font-size: 0.925rem;
}

/* Form Card */
.form-card {
  background: var(--color-surface);
  border: none;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 2rem;
}

/* Form Groups */
.form-group {
  margin-bottom: 1.25rem;
}

.form-group:last-of-type {
  margin-bottom: 1.75rem;
}

.form-group__label {
  display: block;
  font-weight: 600;
  font-size: 0.8125rem;
  margin-bottom: 0.375rem;
  color: var(--color-text);
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.form-group__label--optional::after {
  content: " (optional)";
  font-weight: 400;
  color: var(--color-text-muted);
  text-transform: none;
  letter-spacing: 0;
}

.form-group__hint {
  display: block;
  font-size: 0.8rem;
  color: var(--color-text-muted);
  margin-top: 0.25rem;
}

/* Inputs */
.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 0.625rem 0.75rem;
  font-size: 0.925rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-surface);
  color: var(--color-text);
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(232, 65, 44, 0.12);
}

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

.form-select {
  cursor: pointer;
}

/* File Input */
.form-file {
  position: relative;
}

.form-file__input {
  width: 100%;
  padding: 0.625rem 0.75rem;
  font-size: 0.925rem;
  border: 2px dashed var(--color-border);
  border-radius: var(--radius);
  background: var(--color-surface-alt);
  cursor: pointer;
  transition: border-color 0.15s ease;
}

.form-file__input:hover,
.form-file__input:focus {
  border-color: var(--color-primary);
}

.form-file__info {
  display: block;
  font-size: 0.8rem;
  color: var(--color-text-muted);
  margin-top: 0.375rem;
}

/* Conditional Field (New Folder) */
.form-group--conditional {
  display: none;
  animation: slideDown 0.2s ease;
}

.form-group--conditional.is-visible {
  display: block;
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Submit Button */
.form-submit {
  width: 100%;
  padding: 0.8rem 1.5rem;
  font-size: 0.95rem;
  font-weight: 600;
  color: #ffffff;
  background-color: var(--color-primary);
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  transition: background-color 0.15s ease, transform 0.1s ease;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.form-submit:hover {
  background-color: var(--color-primary-hover);
}

.form-submit:active {
  transform: scale(0.985);
}

.form-submit:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

/* Status Messages */
.form-status {
  margin-top: 1rem;
  padding: 0.75rem 1rem;
  border-radius: var(--radius);
  font-size: 0.875rem;
  display: none;
}

.form-status.is-visible {
  display: block;
}

.form-status--loading {
  background: #eff6ff;
  color: #1e40af;
  border: 1px solid #bfdbfe;
}

.form-status--success {
  background: #f0fdf4;
  color: #166534;
  border: 1px solid #bbf7d0;
}

.form-status--error {
  background: #fef2f2;
  color: #991b1b;
  border: 1px solid #fecaca;
}

/* Validation */
.form-input--invalid,
.form-select--invalid {
  border-color: var(--color-error);
}

.form-group__error {
  color: var(--color-error);
  font-size: 0.8rem;
  margin-top: 0.25rem;
  display: none;
}

.form-group__error.is-visible {
  display: block;
}

/* Logout */
.form-logout {
  background: none;
  border: none;
  color: var(--color-text-light);
  font-size: 0.8rem;
  cursor: pointer;
  padding: 0.25rem 0;
  text-decoration: underline;
  text-underline-offset: 2px;
  transition: color 0.15s ease;
}

.form-logout:hover {
  color: #ffffff;
}

/* Responsive */
@media (max-width: 480px) {
  body {
    padding: 1.5rem 0.75rem;
  }

  .form-card {
    padding: 1.25rem;
  }

  .form-header__title {
    font-size: 1.375rem;
  }
}