:root {
    --auth-bg-1: #050b18;
    --auth-bg-2: #0a1630;
    --auth-card: rgba(9, 17, 34, 0.72);
    --auth-border: rgba(255, 255, 255, 0.12);
    --auth-text: #f4f8ff;
    --auth-muted: rgba(227, 236, 255, 0.72);
    --auth-primary: #4a7aff;
    --auth-secondary: #c043e5;
    --auth-cyan: #50dfdb;
    --auth-danger: #ff6f91;
    --auth-radius-lg: 22px;
    --auth-radius-md: 14px;
    --auth-shadow: 0 20px 55px rgba(3, 8, 20, 0.55);
}

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

html,
body {
    margin: 0;
    padding: 0;
    min-height: 100%;
}

body {
    color: var(--auth-text);
    background:
        radial-gradient(1200px 700px at 15% 10%, rgba(80, 223, 219, 0.12), transparent 65%),
        radial-gradient(1000px 600px at 90% 20%, rgba(192, 67, 229, 0.16), transparent 70%),
        linear-gradient(145deg, var(--auth-bg-1), var(--auth-bg-2));
    background-attachment: fixed;
    background-size: 140% 140%;
    animation: ambientGradient 18s ease-in-out infinite;
    overflow-x: hidden;
    font-family: "Bahnschrift", "Segoe UI", sans-serif;
    position: relative;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

.calendar-container {
    width: min(1120px, 94vw);
    margin: 80px auto 60px;
    padding: clamp(22px, 3vw, 34px);
    border-radius: var(--auth-radius-lg);
    border: 1px solid var(--auth-border);
    background: var(--auth-card);
    box-shadow: var(--auth-shadow);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    position: relative;
    overflow: hidden;
    animation: cardRevealLeft 0.65s ease both;
}

.calendar-container::before,
.calendar-container::after {
    content: "";
    position: absolute;
    border-radius: 50%;
    filter: blur(42px);
    pointer-events: none;
    z-index: 0;
}

.calendar-container::before {
    width: 220px;
    height: 220px;
    left: -40px;
    top: 30px;
    background: rgba(80, 223, 219, 0.22);
    animation: floatGlow 9s ease-in-out infinite;
}

.calendar-container::after {
    width: 260px;
    height: 260px;
    right: -60px;
    bottom: 20px;
    background: rgba(192, 67, 229, 0.22);
    animation: floatGlow 11s ease-in-out infinite reverse;
}

.calendar-container h1 {
    margin: 0 0 18px;
    text-align: center;
    font-size: clamp(1.4rem, 2.4vw, 2.1rem);
    line-height: 1.2;
    color: var(--auth-text);
    letter-spacing: 0.04em;
    text-wrap: balance;
    z-index: 1;
}

.form-container {
    display: grid;
    gap: 22px;
    width: 100%;
    position: relative;
    z-index: 1;
}

.form-steps-nav {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 10px;
    margin: 14px 0 10px;
    overflow-x: auto;
    padding-bottom: 4px;
}

.form-steps-nav::-webkit-scrollbar {
    height: 6px;
}

.form-steps-nav::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.2);
    border-radius: 999px;
}

.step-progress {
    position: relative;
    height: 6px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.12);
    overflow: hidden;
    margin-bottom: 16px;
}

.step-progress__fill {
    width: calc((100% / 3) * 0);
    height: 100%;
    background: linear-gradient(90deg, rgba(80, 223, 219, 0.75), rgba(74, 122, 255, 0.75), rgba(192, 67, 229, 0.75));
    transition: width 0.3s ease;
    border-radius: 999px;
}

.step-pill {
    background: rgba(255, 255, 255, 0.07);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 999px;
    padding: 12px 14px 12px 40px;
    font-size: 0.9rem;
    text-align: left;
    color: rgba(255, 255, 255, 0.82);
    cursor: pointer;
    transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease;
    position: relative;
}

.step-pill::before {
    content: attr(data-step);
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    width: 26px;
    height: 26px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    font-weight: 700;
    color: rgba(255, 255, 255, 0.82);
}

.step-pill.active::before {
    background: rgba(255, 255, 255, 0.25);
}

.step-pill:hover {
    transform: translateY(-1px);
    background: rgba(80, 223, 219, 0.16);
    border-color: rgba(80, 223, 219, 0.4);
}

.step-pill.active {
    background: linear-gradient(100deg, rgba(74, 122, 255, 0.72), rgba(192, 67, 229, 0.62));
    border-color: rgba(255, 255, 255, 0.25);
    color: #fff;
    box-shadow: 0 18px 42px rgba(3, 8, 20, 0.32);
}

.form-step {
    display: none;
    opacity: 0;
    transform: translateY(12px);
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.form-step.active {
    display: block;
    opacity: 1;
    transform: translateY(0);
}

.calendar-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 16px;
    margin-top: 16px;
}

.calendar-grid--compact {
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
}

.calendar-cell {
    background: rgba(9, 17, 34, 0.65);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: var(--auth-radius-md);
    padding: 16px;
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.06);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.calendar-cell:hover {
    transform: translateY(-2px);
    box-shadow: 0 18px 38px rgba(0, 0, 0, 0.36);
}

.conditional-cell.is-hidden {
  display: none;
}

.calendar-form .calendar-cell.conditional-cell.is-hidden {
  display: none !important;
}

.calendar-cell.sequential-hidden {
  display: none !important;
  pointer-events: none !important;
}

.calendar-cell.sequential-revealed {
  display: block !important;
  pointer-events: auto !important;
}

.calendar-cell.sequential-revealed input,
.calendar-cell.sequential-revealed textarea,
.calendar-cell.sequential-revealed select {
  pointer-events: auto !important;
  cursor: text !important;
}

.calendar-cell.sequential-revealed,
.conditional-cell.is-revealed {
  animation: revealCell 0.38s ease both;
  animation-delay: var(--reveal-delay, 0ms);
}

.cell-header {
    margin: 0 0 10px;
    font-weight: 700;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.85);
}

.calendar-cell input,
.calendar-cell textarea {
    width: 100%;
    padding: 12px 14px;
    border-radius: 14px;
    border: 1px solid rgba(255, 255, 255, 0.18);
    background: rgba(7, 14, 28, 0.82);
    color: var(--auth-text);
    outline: none;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.calendar-cell input:focus,
.calendar-cell textarea:focus {
    border-color: rgba(80, 223, 219, 0.7);
    box-shadow: 0 0 0 4px rgba(80, 223, 219, 0.18);
}

.calendar-cell.has-error {
  border-color: rgba(255, 111, 145, 0.88) !important;
  box-shadow: 0 0 0 1px rgba(255, 111, 145, 0.5), inset 0 0 0 1px rgba(255, 111, 145, 0.26);
}

.calendar-cell .field-error {
  display: none;
  margin: 2px 0 0;
  color: #ff9db3;
  font-size: 0.82rem;
  line-height: 1.35;
  font-weight: 700;
}

.calendar-cell .field-invalid {
  border-color: rgba(255, 111, 145, 0.9) !important;
  box-shadow: 0 0 0 3px rgba(255, 111, 145, 0.2) !important;
}

.signature-pad.field-invalid {
  border-color: rgba(255, 111, 145, 0.92) !important;
  box-shadow: 0 0 0 3px rgba(255, 111, 145, 0.24) !important;
}

.calendar-cell textarea {
    min-height: 90px;
    resize: vertical;
}

.conditional-note {
  margin: 0;
  line-height: 1.55;
  color: rgba(227, 236, 255, 0.86);
  font-size: 0.95rem;
}

.choice-grid,
.checkbox-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 10px;
}

.choice-card,
.choice-card-check {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 14px;
    border-radius: 14px;
    border: 1px solid rgba(255, 255, 255, 0.14);
    background: rgba(9, 17, 34, 0.75);
    cursor: pointer;
    transition: transform 0.18s ease, border-color 0.2s ease, background 0.2s ease;
}

.choice-card:hover,
.choice-card-check:hover {
    transform: translateY(-1px);
    border-color: rgba(80, 223, 219, 0.4);
    background: rgba(80, 223, 219, 0.12);
}

.choice-card input,
.choice-card-check input {
    accent-color: var(--auth-primary);
}

.choice-card span,
.choice-card-check span {
    color: rgba(255, 255, 255, 0.85);
    font-weight: 600;
    font-size: 0.92rem;
}

.step-actions {
    display: flex;
  justify-content: space-between;
  align-items: center;
    gap: 12px;
  margin-top: 22px;
    flex-wrap: wrap;
}

.form-step[data-step-content="1"] .step-actions {
  justify-content: flex-end;
}

.btn-register,
.valid-btn,
.btn-login {
    display: inline-flex;
    align-items: center;
    justify-content: center;
  min-height: 48px;
  min-width: 154px;
  padding: 12px 22px;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.22);
    background: rgba(255, 255, 255, 0.08);
    color: #fff;
    text-decoration: none;
    cursor: pointer;
    font-weight: 700;
  font-size: 0.98rem;
  letter-spacing: 0.01em;
    transition: transform 0.18s ease, background 0.2s ease, border-color 0.2s ease;
}

.btn-register:hover,
.valid-btn:hover,
.btn-login:hover {
    transform: translateY(-1px);
    background: linear-gradient(100deg, rgba(74, 122, 255, 0.6), rgba(192, 67, 229, 0.55));
    border-color: rgba(255, 255, 255, 0.35);
}

.valid-btn .btn-spinner {
  display: none;
  width: 16px;
  height: 16px;
  border: 2px solid rgba(255, 255, 255, 0.35);
  border-top-color: rgba(255, 255, 255, 0.95);
  border-radius: 50%;
  animation: btnSpin 0.7s linear infinite;
  margin-left: 10px;
}

.valid-btn.is-loading {
  pointer-events: none;
  cursor: wait;
  opacity: 0.9;
}

.valid-btn.is-loading .btn-spinner {
  display: inline-block;
}

.valid-btn.is-loading .btn-label {
  opacity: 0.95;
}

.alert {
    padding: 14px 14px 12px;
    border-radius: 14px;
    border: 1px solid rgba(255, 255, 255, 0.18);
    background: rgba(255, 255, 255, 0.08);
    color: #fff;
    margin: 16px 0;
}

@media (max-width: 1024px) {
    .calendar-container {
        margin: 60px auto 50px;
        padding: 18px 16px;
    }

    .form-steps-nav {
        grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    }
}

@media (max-width: 700px) {
    .calendar-container {
        margin: 56px auto 42px;
        padding: 14px 12px;
    }

    .form-steps-nav {
        grid-template-columns: repeat(auto-fit, minmax(110px, 1fr));
        gap: 8px;
    }

    .calendar-grid {
        grid-template-columns: 1fr;
    }

    .step-actions {
        flex-direction: column;
        align-items: stretch;
    }

    .btn-register,
    .valid-btn,
    .btn-login {
        width: 100%;
      min-width: 0;
    }
}

@media (prefers-reduced-motion: reduce) {
    * {
        animation: none !important;
        transition: none !important;
        scroll-behavior: auto !important;
    }
}

@keyframes ambientGradient {
    0%,
    100% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
}

@keyframes floatGlow {
    0%,
    100% {
        transform: translateY(0px) scale(1);
    }
    50% {
        transform: translateY(-16px) scale(1.06);
    }
}

@keyframes cardRevealLeft {
    from {
        opacity: 0;
        transform: translateY(14px) translateX(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0) translateX(0);
    }
}

@keyframes revealCell {
  from {
    opacity: 0;
    transform: translateY(10px) scale(0.98);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@keyframes btnSpin {
  to {
    transform: rotate(360deg);
  }
}

.success-alert {
  border-color: rgba(72, 255, 170, 0.65);
  background: rgba(72, 255, 170, 0.12);
}

.alert.alert-error {
  border-color: rgba(255, 111, 145, 0.72);
  background: rgba(255, 111, 145, 0.14);
}

.login-box {
  background: rgba(5, 8, 16, 0.82);
  border: 1px solid rgba(255, 255, 255, 0.10);
  padding: 22px;
  border-radius: 18px;
  box-shadow: 0 18px 38px rgba(0, 0, 0, 0.55);
}

.login-box h3 {
  margin: 0 0 10px;
  color: #fff;
}

.login-box p {
  margin: 0 0 18px;
  color: rgba(255, 255, 255, 0.76);
}

.choice-grid,
.checkbox-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin-bottom: 14px;
}

.choice-card {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(7, 14, 28, 0.78);
  color: #e7f3ff;
  cursor: pointer;
  transition: transform 0.18s ease, border-color 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
  margin-bottom: 0;
}

.choice-card:hover {
  transform: translateY(-1px);
  border-color: rgba(80, 223, 219, 0.55);
  background: rgba(12, 22, 42, 0.92);
  box-shadow: 0 10px 22px rgba(3, 8, 20, 0.35);
}

.choice-card input[type="radio"],
.choice-card input[type="checkbox"] {
  width: auto;
  margin: 0;
  accent-color: var(--accent);
  transform: scale(1.08);
}

.choice-card span {
  display: block;
  line-height: 1.35;
}

.choice-card-check {
  align-items: flex-start;
}

.pack-image-row {
  display: flex;
  flex-wrap: nowrap;
  overflow-x: auto;
  gap: 12px;
  margin-top: 6px;
  padding-bottom: 6px;
}

.pack-image-row--4 {
  --pack-card-width: 220px;
}

.pack-image-row--2 {
  --pack-card-width: 280px;
}

.pack-image-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 8px;
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: rgba(7, 14, 28, 0.84);
  padding: 10px;
  cursor: pointer;
  transition: transform 0.18s ease, border-color 0.2s ease, box-shadow 0.2s ease;
  min-width: var(--pack-card-width, 220px);
  flex: 0 0 var(--pack-card-width, 220px);
}

.pack-image-row--4 .pack-image-card {
  min-width: 0 !important;
  flex: 0 0 calc((100% - 36px) / 4) !important;
}

.pack-image-row--2 .pack-image-card {
  min-width: 0 !important;
  flex: 0 0 calc((100% - 12px) / 2) !important;
}

.pack-image-card:hover {
  transform: translateY(-1px);
  border-color: rgba(80, 223, 219, 0.65);
  box-shadow: 0 10px 22px rgba(3, 8, 20, 0.4);
}

.pack-image-card input[type="radio"] {
  position: absolute;
  top: 10px;
  right: 10px;
  width: 18px;
  height: 18px;
  margin: 0;
  accent-color: var(--auth-primary);
  z-index: 2;
}

.pack-image-card img {
  width: 100%;
  height: 120px;
  object-fit: cover;
  border-radius: 10px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  display: block;
}

.pack-image-card span {
  color: #e7f3ff;
  font-weight: 700;
  font-size: 0.9rem;
  line-height: 1.25;
}

.pack-image-card:has(input[type="radio"]:checked) {
  border-color: rgba(80, 223, 219, 0.9);
  box-shadow: 0 0 0 3px rgba(80, 223, 219, 0.22);
}

@media (max-width: 768px) {
  .choice-grid,
  .checkbox-grid {
    grid-template-columns: 1fr;
  }

  .pack-image-card {
    min-width: 220px;
    flex: 0 0 220px;
  }
}

@media (max-width: 600px) {
  .step-pill {
    font-size: 0.78rem;
    padding: 10px 10px 10px 38px;
    min-height: 38px;
    line-height: 1.2;
  }

  .step-pill::before {
    left: 10px;
    width: 20px;
    height: 20px;
    font-size: 0.68rem;
  }
}

/* Calendar-style form overrides */
.calendar-form .calendar {
  border-collapse: separate;
  border-spacing: 10px;
  table-layout: fixed;
}

.calendar-form .calendar td {
  min-height: auto;
  height: auto;
  padding: 14px;
  vertical-align: top;
}

.calendar-form .calendar td strong {
  display: block;
  margin-bottom: 10px;
  color: rgba(255, 255, 255, 0.92);
  font-size: 0.9rem;
  letter-spacing: 0.02em;
}

.calendar-form-title {
  text-align: center;
  padding: 14px 12px;
  font-size: 1.1rem;
  letter-spacing: 0.06em;
  color: rgba(255, 255, 255, 0.95);
  background: rgba(7, 14, 28, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.calendar-form .calendar td input,
.calendar-form .calendar td textarea {
  width: 100%;
  padding: 10px 12px;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: rgba(12, 23, 40, 0.9);
  color: #f7fbff;
}

.calendar-form .calendar td textarea {
  min-height: 84px;
  resize: vertical;
}

.calendar-form .calendar td .choice-grid {
  margin-top: 8px;
}

.calendar-form .calendar td .choice-card {
  padding: 10px 12px;
}

/* Step-by-step calendar-style form grid */
.calendar-form {
  overflow-x: visible;
  padding-bottom: 14px;
  -webkit-overflow-scrolling: touch;
  width: 100%;
  max-width: 100%;
}

/* Override calendrier.css responsive rule that hides overflow */
.calendar-container {
  overflow: visible !important;
}

.calendar-container .form-container {
  overflow: visible !important;
}

.calendar-form .calendar-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 18px;
  width: 100%;
}

.calendar-grid--compact .calendar-cell {
  flex: 1 1 240px;
  max-width: 280px;
}

.calendar-form .calendar-grid > .calendar-cell {
  flex: 1 1 260px;
  min-width: 240px;
  max-width: 320px;
  overflow: visible;
}

.calendar-form .calendar-cell {
  min-width: 0;
}

.calendar-form .calendar-cell {
  min-width: 0;
}

.calendar-form .calendar-cell input,
.calendar-form .calendar-cell textarea {
  min-width: 0;
}

.calendar-form .calendar-cell {
  background: rgba(9, 17, 34, 0.74);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 14px;
  padding: 14px;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.06);
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-height: 0;
  min-width: 0;
  overflow: visible;
}

.calendar-form .calendar-cell .cell-header {
  font-size: 0.85rem;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.88);
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.calendar-form .calendar-cell input,
.calendar-form .calendar-cell textarea,
.calendar-form .calendar-cell select {
  width: 100%;
      min-width: 0;
  color: #f7fbff;
}

.calendar-form .calendar-cell textarea {
  min-height: 72px;
  resize: vertical;
}

.calendar-form .calendar-cell .choice-grid {
  margin-top: 6px;
}

.social-links-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  width: 100%;
}

.calendar-grid .calendar-cell.social-cell {
  grid-column: 1 / -1;
}

.calendar-form .calendar-grid > .calendar-cell.social-cell {
  flex: 1 1 100%;
  max-width: 100%;
}

.calendar-form .calendar-grid > .calendar-cell[style*="grid-column: span 3"] {
  flex: 1 1 100%;
  max-width: 100%;
}

.social-link-row {
  display: grid;
  grid-template-columns: 28px 1fr;
  gap: 10px;
  align-items: center;
  width: 100%;
}

.social-link-row input {
  min-width: 0;
}

.social-logo {
  width: 20px;
  height: 20px;
  filter: invert(1);
  opacity: 0.9;
}

.signature-pad {
  display: block;
  width: 100%;
  max-width: 100%;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: #0b162d;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.04);
  touch-action: none;
}

.signature-actions {
  margin-top: 10px;
  display: flex;
  justify-content: flex-end;
}

/* Keep textareas fixed-height and non-resizable site-wide for this form */
.calendar-form .calendar-cell textarea {
  height: 110px !important;
  min-height: 110px !important;
  max-height: 110px !important;
  resize: none !important;
  overflow-y: auto;
}

@media (max-width: 960px) {
  .calendar-form .calendar-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 540px) {
  .calendar-form .calendar-grid {
    grid-template-columns: 1fr;
  }
}

.calendar-widget {
  margin: 18px 0 22px;
  border-radius: var(--radius);
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: rgba(12, 18, 35, 0.72);
  overflow: hidden;
  box-shadow: 0 24px 52px rgba(0, 0, 0, 0.55);
}

.calendar-header {
  padding: 14px 18px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.calendar-month {
  font-size: 1.1rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  color: rgba(255, 255, 255, 0.95);
}

.calendar-weekdays {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  background: rgba(255, 255, 255, 0.06);
  padding: 10px 12px;
  gap: 8px;
}

.weekday {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: rgba(255, 255, 255, 0.65);
  text-align: center;
}

.calendar-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 10px;
  padding: 14px 12px 18px;
}

.calendar-day {
  aspect-ratio: 1 / 1;
  display: grid;
  place-items: center;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.06);
  color: rgba(255, 255, 255, 0.85);
  font-weight: 600;
  transition: transform 0.2s ease, background 0.2s ease;
}

.calendar-day.today {
  background: rgba(66, 212, 255, 0.28);
  box-shadow: 0 0 0 2px rgba(66, 212, 255, 0.55);
  color: #fff;
}

.calendar-day:hover {
  transform: translateY(-1px);
  background: rgba(255, 255, 255, 0.12);
}

.calendar-day.empty {
  background: transparent;
  pointer-events: none;
}

.doc-preview-modal {
  position: fixed !important;
  inset: 0 !important;
  z-index: 10020 !important;
  display: none;
  align-items: center !important;
  justify-content: center !important;
  padding: 10px !important;
}

.doc-preview-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(4, 10, 22, 0.72);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.doc-preview-modal__panel {
  position: relative;
  width: 90vw !important;
  height: 90vh !important;
  max-width: 90vw !important;
  max-height: 90vh !important;
  margin: 0 auto !important;
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: rgba(10, 18, 36, 0.98);
  box-shadow: 0 25px 70px rgba(0, 0, 0, 0.55);
  display: grid;
  grid-template-rows: auto 1fr;
  overflow: hidden;
  z-index: 1;
}

.doc-preview-modal__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 14px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.14);
}

.doc-preview-modal__header strong {
  color: #f4f8ff;
}

.doc-preview-modal__panel iframe {
  width: 100%;
  height: 100%;
  border: 0;
  background: #0f172a;
}

body.doc-preview-open {
  overflow: hidden;
  height: 100vh;
}

.doc-preview-modal[aria-hidden="false"] {
  display: flex !important;
}

.success-popup {
  position: fixed;
  inset: 0;
  z-index: 10001;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 18px;
  background: rgba(4, 10, 22, 0.72);
  backdrop-filter: blur(9px);
  -webkit-backdrop-filter: blur(9px);
}

.success-popup-content {
  width: min(640px, 100%);
  border-radius: 18px;
  border: 1px solid rgba(89, 238, 183, 0.48);
  background: linear-gradient(145deg, rgba(9, 25, 33, 0.96), rgba(8, 21, 46, 0.95));
  box-shadow: 0 22px 58px rgba(0, 0, 0, 0.48);
  padding: 24px;
  color: #f4f8ff;
}

.contract-popup-content {
  width: min(980px, 96vw);
  max-height: 92vh;
  overflow: auto;
}

.contract-preview-frame {
  width: 100%;
  height: min(64vh, 640px);
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 12px;
  background: #0f172a;
  margin-top: 10px;
}

.success-popup-content h2 {
  margin: 0 0 10px;
  color: #d8ffe9;
}

.success-popup-content p {
  margin: 8px 0;
  color: rgba(237, 247, 255, 0.92);
}

.success-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  border-radius: 999px;
  margin-bottom: 10px;
  border: 1px solid rgba(100, 255, 196, 0.75);
  background: rgba(86, 241, 180, 0.2);
  color: #bfffe0;
  font-weight: 700;
}

.success-doc-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 12px;
}

.success-doc-links a {
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  padding: 8px 12px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.24);
  background: rgba(255, 255, 255, 0.08);
  color: #f4f8ff;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.92rem;
}

.success-doc-links a:hover {
  border-color: rgba(105, 255, 198, 0.74);
  background: rgba(105, 255, 198, 0.16);
}

.success-buttons {
  margin-top: 18px;
  display: flex;
  justify-content: flex-end;
}

@media (max-width: 700px) {
  .doc-preview-modal__panel {
    width: 96vw;
    height: 92vh;
    border-radius: 12px;
  }

  .success-popup-content {
    padding: 18px 14px;
  }

  .contract-preview-frame {
    height: min(58vh, 460px);
  }

  .success-buttons {
    justify-content: stretch;
  }

  .success-buttons .btn-register {
    width: 100%;
  }
}