/* ===========================================================================
   VARIABLES & RESET
   =========================================================================== */
:root {
  --clr-primary: #22A0A0;            /* green accent */
  --clr-primary-dark: #1e8c8c;       /* darker green */
  --clr-gray-100: #f3f4f6;
  --clr-gray-300: #d1d5db;
  --clr-gray-700: #374151;
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --font-sans: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
               Roboto, "Helvetica Neue", Arial, sans-serif;
}

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

/* ===========================================================================
   WRAPPER & TYPOGRAPHY
   =========================================================================== */
.mrg-frontend-wrap {
  width: 100%;
  padding: 1rem;
  font-family: var(--font-sans);
  color: var(--clr-gray-700);
  background: none;
}

.mrg-frontend-wrap h1 {
  font-size: 1.25rem!important;
  font-weight: 500;
  margin-bottom: 1rem;
}

/* ===========================================================================
   CONTROL PANEL – GRID LAYOUT
   =========================================================================== */
.mrg-frontend-wrap #mrg_generate_report_form {
  display: grid;
  grid-template-columns: 1fr 1fr auto;
  grid-template-rows: auto auto;
  grid-template-areas:
    "type   type    type"
    "period client  button";
  gap: 0.75rem 1rem;
  align-items: end;
  border: 1px solid var(--clr-gray-300);
  border-radius: var(--radius-md);
  padding: 1rem 1.5rem;
  box-shadow: 0 1px 4px rgba(0,0,0,0.06);
  margin-bottom: 1rem;
  background: none;
}

/* Fieldset (report type) */
.mrg-frontend-wrap #mrg_generate_report_form > fieldset {
  grid-area: type;
  border: none !important;
  padding: 0 !important;
  margin: 0 !important;
  display: flex;
  gap: 1rem;
  align-items: center;
}
.mrg-frontend-wrap #mrg_generate_report_form legend {
  font-weight: 600;
  color: var(--clr-gray-700);
}

/* Radio inputs */
.mrg-frontend-wrap input[type="radio"] {
  accent-color: var(--clr-primary);
  width: 1rem;
  height: 1rem;
  margin: 0;
}
.mrg-frontend-wrap fieldset label {
  display: inline-flex;
  align-items: center;
  font-size: 0.9rem;
  color: var(--clr-gray-700);
}
.mrg-frontend-wrap fieldset label input {
  margin-right: 0.5rem;
}

/* Period inputs (month/year/range) */
.mrg-frontend-wrap #monthInputWrapper,
.mrg-frontend-wrap #yearInputWrapper,
.mrg-frontend-wrap #rangeInputWrapper {
  grid-area: period;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  margin: 0 !important;
}

/* Client select wrapper */
.mrg-frontend-wrap #mrg_generate_report_form > div:not(#monthInputWrapper):not(#yearInputWrapper):not(#rangeInputWrapper) {
  grid-area: client;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  margin: 0 !important;
}

/* Generate button */
.mrg-frontend-wrap #mrg_generate_report_form #mrg_generate_button {
  grid-area: button;
  justify-self: start;
  align-self: center;
}

/* ===========================================================================
   INPUTS & SELECT2 OVERRIDES
   =========================================================================== */
.mrg-frontend-wrap input[type="month"],
.mrg-frontend-wrap input[type="date"],
.mrg-frontend-wrap input[type="number"],
.mrg-frontend-wrap select {
  width: 100%;
  padding: 0.5rem 0.75rem;
  font-size: 0.9rem;
  border: 1px solid var(--clr-gray-300);
  border-radius: var(--radius-sm);
  background: #fff;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.mrg-frontend-wrap input:focus,
.mrg-frontend-wrap select:focus {
  outline: none;
  border-color: var(--clr-primary);
  box-shadow: 0 0 0 3px rgba(34,160,160,0.2);
}

/* Select2 single */
.mrg-frontend-wrap .select2-container--default .select2-selection--single {
  height: auto;
  min-height: 2.5rem;
  padding: 0.5rem 0.75rem;
  font-size: 0.9rem;
  border: 1px solid var(--clr-gray-300);
  border-radius: var(--radius-sm);
  background: #fff;
  display: flex;
  align-items: center;
}
.mrg-frontend-wrap .select2-container--default .select2-selection--single .select2-selection__rendered {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.mrg-frontend-wrap .select2-container--default .select2-selection--single .select2-selection__arrow {
  height: 100%;
  right: 0.5rem;
}

/* ===========================================================================
   BUTTONS
   =========================================================================== */
.mrg-frontend-wrap #mrg_generate_button,
.mrg-frontend-wrap #mrg_view_files_button,
.mrg-frontend-wrap .mrg-client-box a.button {
  padding: 0.6rem 1.2rem;
  font-size: 0.95rem;
  font-weight: 500;
  background: var(--clr-primary);
  color: #fff !important;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background 0.2s, transform 0.1s;
}
.mrg-frontend-wrap #mrg_generate_button:hover,
.mrg-frontend-wrap #mrg_view_files_button:hover,
.mrg-frontend-wrap .mrg-client-box a.button:hover {
  background: var(--clr-primary-dark);
  transform: translateY(-1px);
}

/* Console output */
#mrg_console_output {
  grid-column: 1 / -1;
  background: var(--clr-gray-100);
  padding: 0.75rem 1rem;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  margin-bottom: 1rem;
}

/* ===========================================================================
   CARD GRID & CARDS
   =========================================================================== */
.mrg-frontend-wrap #mrg_grid_output .mrg-grid-container {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px,1fr));
  gap: 1rem;
  margin-top: 1rem;
}
.mrg-frontend-wrap .mrg-client-box {
  width: 100% !important;
  display: flex;
  flex-direction: column;
  background: #fff;
  border-radius: var(--radius-md);
  padding: 1rem;
  box-shadow: 0 1px 4px rgba(0,0,0,0.06);
  transition: transform 0.2s, box-shadow 0.2s;
}
.mrg-frontend-wrap .mrg-client-box:hover {
  transform: translateY(-3px);
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}
/* Hide “Stáhnout XML” */
.mrg-frontend-wrap .mrg-client-box p > a.button:first-child {
  display: none;
}
.mrg-frontend-wrap .client-header {
  display: flex;
  align-items: center;
  margin-bottom: 0.5rem;
}
.mrg-frontend-wrap .client-header h3 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--clr-gray-700);
}
.mrg-frontend-wrap .client-logos {
  display: flex;
  margin-left: 0.5rem;
}
.mrg-frontend-wrap .client-logos img {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  border: 2px solid #fff;
  box-shadow: 0 0 0 1px rgba(0,0,0,0.05);
  margin-left: -6px;
}
.mrg-frontend-wrap .client-websites {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem 0.5rem;
  margin-bottom: 0.75rem;
  font-size: 0.85rem;
  color: var(--clr-gray-700);
}
.mrg-frontend-wrap .client-websites a {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 100%;
  color: var(--clr-primary);
  text-decoration: none;
  transition: color 0.2s;
}
.mrg-frontend-wrap .client-websites a:hover {
  color: var(--clr-primary-dark);
  text-decoration: underline;
}

/* ===========================================================================
   RESPONSIVE
   =========================================================================== */
@media (max-width: 640px) {
  .mrg-frontend-wrap #mrg_generate_report_form {
    grid-template-columns: 1fr;
    grid-template-areas:
      "type"
      "period"
      "client"
      "button";
  }
  .mrg-frontend-wrap h1 {
    font-size: 1.125rem;
  }
  .mrg-frontend-wrap .mrg-client-box {
    padding: 0.75rem;
  }
}