/* ═══════════════════════════════════════════════
   MODULE — MY TASKS (Student)
   Scoped specifically to #page-my-tasks
═══════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Noto+Nastaliq+Urdu:wght@400;500;600;700&display=swap');

/* PROJECT TABS (subtab row) */
#page-my-tasks .mt-project-tabs {
  display: flex;
  align-items: center;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 12px;
  margin-bottom: 24px;
  scrollbar-width: none;
}

#page-my-tasks .mt-project-tabs::-webkit-scrollbar {
  display: none;
}

#page-my-tasks .mt-project-tab {
  flex-shrink: 0;
  height: 40px;
  display: flex;
  align-items: center;
  padding: 0 20px;
  border-radius: 9999px;
  font-size: 14px;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: all 280ms cubic-bezier(0.22, 1, 0.36, 1);
  font-family: inherit;
}

#page-my-tasks .mt-project-tab.inactive {
  background: oklch(1 0 0 / 0.55);
  backdrop-filter: blur(32px) saturate(160%);
  border: 1px solid var(--border);
  color: var(--text3);
}

#page-my-tasks .mt-project-tab.inactive:hover {
  background: var(--surface2);
  color: var(--text);
  transform: scale(1.02);
}

#page-my-tasks .mt-project-tab.active {
  background: linear-gradient(135deg, oklch(0.72 0.11 88), oklch(0.60 0.10 80));
  color: black;
  font-weight: 700;
  box-shadow: 0 6px 24px -6px oklch(0.66 0.10 85 / 0.55);
}

/* PROJECT HEADER */
#page-my-tasks .mt-project-header {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 20px;
}

#page-my-tasks .mt-project-title-area {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 20px;
  border-radius: 16px;
  backdrop-filter: blur(10px);
  transition: all 0.5s;
}

#page-my-tasks .mt-status-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border: 2px solid oklch(1 0 0 / 0.3);
  box-shadow: 0 0 12px;
  flex-shrink: 0;
  cursor: pointer;
  transition: transform 280ms cubic-bezier(0.22, 1, 0.36, 1);
}

#page-my-tasks .mt-status-dot:hover {
  transform: scale(1.3);
}

#page-my-tasks .mt-project-name {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 28px;
  font-weight: 800;
  color: var(--text);
  letter-spacing: -0.02em;
}

/* META CARDS */
#page-my-tasks .mt-meta-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-bottom: 20px;
}

#page-my-tasks .mt-meta-card {
  position: relative;
  overflow: hidden;
  border-radius: 16px;
  background: oklch(0.94 0.018 85 / 0.3);
  border: 1px solid oklch(0.30 0.18 274 / 0.12);
  padding: 18px 20px;
  transition: all 280ms cubic-bezier(0.22, 1, 0.36, 1);
}

html.dark #page-my-tasks .mt-meta-card {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.1);
}

#page-my-tasks .mt-meta-card:hover {
  transform: scale(1.02);
  background: oklch(0.94 0.018 85 / 0.5);
  box-shadow: 0 8px 28px oklch(0.20 0.14 274 / 0.12);
  border-color: oklch(0.66 0.10 85 / 0.3);
}

html.dark #page-my-tasks .mt-meta-card:hover {
  background: rgba(255, 255, 255, 0.08);
}

#page-my-tasks .mt-meta-card-glow {
  position: absolute;
  right: -24px;
  top: -24px;
  width: 100px;
  height: 100px;
  border-radius: 50%;
  background: oklch(0.66 0.10 85 / 0.1);
  filter: blur(40px);
  transition: all 0.5s;
  pointer-events: none;
}

#page-my-tasks .mt-meta-card:hover .mt-meta-card-glow {
  background: oklch(0.66 0.10 85 / 0.2);
}

#page-my-tasks .mt-meta-card-inner {
  display: flex;
  align-items: center;
  gap: 14px;
  position: relative;
  z-index: 1;
}

#page-my-tasks .mt-meta-icon-box {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  background: var(--surface);
  box-shadow: inset 0 1px 3px oklch(0 0 0 / 0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: transform 280ms cubic-bezier(0.22, 1, 0.36, 1);
}

#page-my-tasks .mt-meta-card:hover .mt-meta-icon-box {
  transform: scale(1.1);
}

#page-my-tasks .mt-meta-icon-box svg {
  width: 22px;
  height: 22px;
  color: var(--gold);
  filter: drop-shadow(0 2px 4px rgba(201,168,76, 0.3));
}

#page-my-tasks .mt-meta-label {
  font-size: 10px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--text3);
  margin-bottom: 2px;
  opacity: 0.8;
}

#page-my-tasks .mt-meta-value {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 20px;
  font-weight: 700;
  color: var(--text);
  letter-spacing: -0.02em;
  display: flex;
  align-items: baseline;
  gap: 6px;
}

#page-my-tasks .mt-meta-suffix {
  font-size: 14px;
  font-weight: 600;
  color: var(--text3);
}

/* PROGRESS BAR */
#page-my-tasks .mt-progress-section {
  margin-bottom: 20px;
}

#page-my-tasks .mt-glass-card {
  position: relative;
  background: var(--card);
  backdrop-filter: blur(28px) saturate(160%);
  -webkit-backdrop-filter: blur(28px) saturate(160%);
  border: 1px solid var(--border);
  box-shadow: 0 1px 0 rgba(255,255,255,0.7) inset, 0 0 0 1px rgba(255,255,255,0.05) inset, 0 14px 44px -16px rgba(0,0,0,0.1);
  border-radius: 18px;
  padding: 20px;
}

html.dark #page-my-tasks .mt-glass-card {
  box-shadow: 0 1px 0 rgba(255,255,255,0.1) inset, 0 0 0 1px rgba(255,255,255,0.05) inset, 0 14px 44px -16px rgba(0,0,0,0.3);
}

#page-my-tasks .mt-progress-top {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 8px;
}

#page-my-tasks .mt-progress-label {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--gold);
}

#page-my-tasks .mt-progress-pct {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 24px;
  font-weight: 800;
  font-variant-numeric: tabular-nums;
}

#page-my-tasks .mt-progress-track {
  width: 100%;
  height: 12px;
  border-radius: 9999px;
  background: var(--surface2);
  overflow: hidden;
  position: relative;
}

#page-my-tasks .mt-progress-fill {
  height: 100%;
  border-radius: 9999px;
  background: linear-gradient(135deg, oklch(0.72 0.11 88), oklch(0.60 0.10 80));
  box-shadow: 0 6px 24px -6px rgba(201,168,76,0.55);
  transition: width 0.7s ease-out;
}

#page-my-tasks .mt-progress-fill.complete {
  background: linear-gradient(90deg, #16a34a, #22c55e, #4ade80);
  box-shadow: 0 0 20px rgba(34, 197, 94, 0.65), 0 0 40px rgba(34, 197, 94, 0.35);
}

#page-my-tasks .mt-progress-sub {
  margin-top: 6px;
  font-size: 12px;
  color: var(--text3);
}

/* FILE SLOTS */
#page-my-tasks .mt-file-slots {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 20px;
}

#page-my-tasks .mt-file-slot-label {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--gold);
  margin-bottom: 10px;
}

#page-my-tasks .mt-file-preview {
  width: 100%;
  aspect-ratio: 124 / 175;
  border-radius: 12px;
  background: var(--surface2);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  color: var(--text3);
  font-size: 13px;
  overflow: hidden;
  transition: all 280ms cubic-bezier(0.22, 1, 0.36, 1);
  border: 1px solid var(--border);
}

#page-my-tasks .mt-file-preview img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

#page-my-tasks .mt-file-preview svg {
  width: 32px;
  height: 32px;
  opacity: 0.5;
}

#page-my-tasks .mt-file-actions {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
  margin-top: 10px;
}

#page-my-tasks .mt-file-btn {
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: all 280ms cubic-bezier(0.22, 1, 0.36, 1);
  font-family: inherit;
  border: none;
}

#page-my-tasks .mt-file-btn.primary {
  background: var(--gold);
  color: #fff;
}

#page-my-tasks .mt-file-btn.primary:hover {
  opacity: 0.9;
}

#page-my-tasks .mt-file-btn.primary.disabled {
  opacity: 0.4;
  pointer-events: none;
}

#page-my-tasks .mt-file-btn svg {
  width: 14px;
  height: 14px;
}

/* STAGES TABLE */
#page-my-tasks .mt-stages-card {
  padding: 0;
  overflow: hidden;
}

#page-my-tasks .mt-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 24px;
  border-bottom: 1px solid var(--border);
}

#page-my-tasks .mt-card-title {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 18px;
  font-weight: 700;
  margin: 0;
}

#page-my-tasks .mt-card-subtitle {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--text3);
}

#page-my-tasks .mt-stage-row {
  display: grid;
  grid-template-columns: 1fr auto auto auto;
  align-items: center;
  gap: 14px;
  padding: 16px 24px;
  border-bottom: 1px solid var(--border);
  transition: background 280ms cubic-bezier(0.22, 1, 0.36, 1);
}

#page-my-tasks .mt-stage-row:last-child {
  border-bottom: none;
}

#page-my-tasks .mt-stage-row.done {
  background: rgba(201,168,76, 0.15); /* Gold tint for done */
}

#page-my-tasks .mt-stage-row.unassigned {
  background: var(--surface);
  opacity: 0.6;
}

#page-my-tasks .mt-stage-info {
  display: flex;
  align-items: center;
  gap: 14px;
  min-width: 0;
}

#page-my-tasks .mt-stage-number {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 22px;
  font-weight: 700;
  width: 32px;
  flex-shrink: 0;
  text-align: center;
}

#page-my-tasks .mt-stage-number.active-num {
  color: var(--gold);
}

#page-my-tasks .mt-stage-number.muted-num {
  color: var(--text3);
}

#page-my-tasks .mt-stage-name {
  font-family: 'Noto Nastaliq Urdu', 'Jameel Noori Nastaleeq', serif;
  font-size: 22px;
  font-weight: 500;
  color: var(--text);
  line-height: 2.2;
  direction: rtl;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  padding-top: 0.3em;
  padding-bottom: 0.3em;
}

#page-my-tasks .mt-stage-name.struck {
  text-decoration: line-through;
  text-decoration-color: var(--gold);
  opacity: 0.7;
}

#page-my-tasks .mt-stage-time-input {
  display: flex;
  align-items: center;
  gap: 6px;
}

#page-my-tasks .mt-min-input {
  width: 72px;
  height: 36px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--surface2);
  padding: 0 10px;
  font-size: 13px;
  font-family: inherit;
  color: var(--text);
  outline: none;
  transition: all 280ms cubic-bezier(0.22, 1, 0.36, 1);
}

#page-my-tasks .mt-min-input::placeholder {
  color: var(--text3);
}

#page-my-tasks .mt-min-input:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(201,168,76, 0.12);
}

#page-my-tasks .mt-add-time-btn {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--gold);
  color: #fff;
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 280ms cubic-bezier(0.22, 1, 0.36, 1);
}

#page-my-tasks .mt-add-time-btn:hover {
  opacity: 0.85;
  transform: scale(1.05);
}

#page-my-tasks .mt-add-time-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

#page-my-tasks .mt-add-time-btn svg {
  width: 16px;
  height: 16px;
}

#page-my-tasks .mt-stage-total {
  background: var(--surface2);
  padding: 6px 16px;
  border-radius: 9999px;
  font-size: 13px;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  text-align: center;
  min-width: 90px;
}

#page-my-tasks .mt-stage-check {
  display: flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
}

#page-my-tasks .mt-stage-check input[type="checkbox"] {
  width: 20px;
  height: 20px;
  cursor: pointer;
  border-radius: 5px;
  border: 2px solid var(--gold);
  accent-color: var(--gold);
}

#page-my-tasks .mt-stage-check span {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--text3);
}

#page-my-tasks .mt-assigned-student {
  font-size: 12px;
  color: var(--text3);
  display: flex;
  align-items: center;
  gap: 6px;
  justify-content: flex-end;
}

/* ANIMATIONS */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}

#page-my-tasks .animate-in {
  animation: fadeInUp 480ms cubic-bezier(0.22, 1, 0.36, 1) both;
}

#page-my-tasks .delay-1 { animation-delay: 60ms; }
#page-my-tasks .delay-2 { animation-delay: 120ms; }
#page-my-tasks .delay-3 { animation-delay: 180ms; }
#page-my-tasks .delay-4 { animation-delay: 240ms; }

/* RESPONSIVE */
@media (max-width: 1024px) {
  #page-my-tasks .mt-meta-cards {
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
  }
  #page-my-tasks .mt-stage-row {
    grid-template-columns: 1fr auto auto auto;
    gap: 10px;
  }
  #page-my-tasks .mt-meta-value {
    font-size: 18px;
  }
  #page-my-tasks .mt-meta-icon-box {
    width: 42px;
    height: 42px;
  }
}

@media (max-width: 768px) {
  #page-my-tasks .mt-meta-cards {
    grid-template-columns: 1fr;
  }
  #page-my-tasks .mt-file-slots {
    grid-template-columns: 1fr;
  }
  #page-my-tasks .mt-stage-row {
    grid-template-columns: 1fr;
    gap: 10px;
    padding: 14px 16px;
  }
  #page-my-tasks .mt-stage-time-input {
    justify-content: flex-start;
  }
  #page-my-tasks .mt-stage-total {
    text-align: left;
    min-width: auto;
  }
  #page-my-tasks .mt-stage-check {
    justify-self: flex-start;
  }
  #page-my-tasks .mt-project-name {
    font-size: 22px;
  }
  #page-my-tasks .mt-project-header {
    flex-direction: column;
    align-items: flex-start;
  }
}

/* ═══════════════════════════════════════════════
   FILE SLOTS — NEW SIDE-BY-SIDE LAYOUT
════════════════════════════════════════════════ */
#page-my-tasks .mt-file-slots {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 20px;
  align-items: start;
}

#page-my-tasks .mt-file-slot {
  display: flex;
  flex-direction: column;
}

/* ── Kitaab Preview — 50% shorter (portrait → square) ── */
#page-my-tasks .mt-file-preview.mt-kitaab-preview {
  aspect-ratio: 1 / 0.62;   /* was 124/175 ≈ portrait; now roughly half that height */
  cursor: pointer;
  position: relative;
}
#page-my-tasks .mt-file-preview.mt-kitaab-preview:hover {
  transform: scale(1.015);
  box-shadow: 0 8px 28px rgba(201,168,76,0.22);
}

/* Zoom hint badge that appears on hover */
#page-my-tasks .mt-preview-zoom-hint {
  position: absolute;
  bottom: 8px; right: 8px;
  width: 30px; height: 30px;
  border-radius: 50%;
  background: rgba(0,0,0,0.52);
  backdrop-filter: blur(4px);
  display: flex; align-items: center; justify-content: center;
  color: #fff; opacity: 0;
  transition: opacity 0.2s;
  pointer-events: none;
}
#page-my-tasks .mt-file-preview.mt-kitaab-preview:hover .mt-preview-zoom-hint {
  opacity: 1;
}

/* ── Work Progress Preview — same height as shortened Kitaab Preview ── */
#page-my-tasks .mt-file-preview.mt-work-preview {
  aspect-ratio: 1 / 0.62;
  cursor: pointer;
  position: relative;
  /* anti-save */
  -webkit-user-select: none;
  user-select: none;
}
#page-my-tasks .mt-file-preview.mt-work-preview:hover {
  transform: scale(1.015);
  box-shadow: 0 8px 28px rgba(201,168,76,0.18);
  border-color: rgba(201,168,76,0.45);
}

/* Upload placeholder inside Work Progress */
#page-my-tasks .wp-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  color: var(--text3);
  font-size: 12.5px;
  font-weight: 500;
  text-align: center;
  padding: 12px;
  height: 100%;
  width: 100%;
}

/* Secondary button for Change Image */
#page-my-tasks .mt-file-btn.secondary {
  background: var(--surface2);
  color: var(--text2);
  border: 1px solid var(--border);
}
#page-my-tasks .mt-file-btn.secondary:hover {
  border-color: var(--gold);
  color: var(--gold);
  background: rgba(201,168,76,0.06);
}

/* Anti-save on Work Progress images */
#page-my-tasks .mt-file-preview.mt-work-preview img,
#page-my-tasks .mt-file-preview.mt-kitaab-preview img {
  -webkit-user-drag: none;
  user-drag: none;
  pointer-events: none;
}

/* ═══════════════════════════════════════════════
   KITAAB ZOOM MODAL
════════════════════════════════════════════════ */
.wp-zoom-overlay {
  position: fixed; inset: 0; z-index: 9200;
  background: rgba(0,0,0,0.82);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  display: flex; align-items: center; justify-content: center;
  opacity: 0; pointer-events: none;
  transition: opacity 0.28s;
}
.wp-zoom-overlay.open {
  opacity: 1; pointer-events: auto;
}
.wp-zoom-inner {
  max-width: 90vw; max-height: 88vh;
  display: flex; align-items: center; justify-content: center;
  transform-origin: center;
  transition: transform 0.1s;
}
.wp-zoom-img {
  max-width: 90vw; max-height: 88vh;
  object-fit: contain;
  border-radius: 12px;
  box-shadow: 0 24px 80px rgba(0,0,0,0.55);
  /* Anti-save */
  -webkit-user-drag: none;
  user-drag: none;
  -webkit-user-select: none;
  user-select: none;
  pointer-events: none;
}
.wp-zoom-close {
  position: fixed; top: 18px; right: 20px;
  width: 42px; height: 42px; border-radius: 50%;
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.22);
  backdrop-filter: blur(8px);
  color: #fff; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  font-size: 18px;
  transition: background 0.2s, transform 0.2s;
  z-index: 9201;
}
.wp-zoom-close:hover {
  background: rgba(255,255,255,0.22);
  transform: scale(1.08);
}

/* ═══════════════════════════════════════════════
   WORK PROGRESS UPLOAD POPUP
════════════════════════════════════════════════ */
.wp-upload-overlay {
  position: fixed; inset: 0; z-index: 9100;
  background: rgba(0,0,0,0.48);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  display: flex; align-items: flex-end; justify-content: center;
  opacity: 0; pointer-events: none;
  transition: opacity 0.22s;
  padding-bottom: env(safe-area-inset-bottom, 0px);
}
.wp-upload-overlay.open {
  opacity: 1; pointer-events: auto;
}
.wp-upload-sheet {
  background: var(--card, #fff);
  border: 1px solid var(--border, rgba(0,0,0,0.1));
  border-radius: 24px 24px 0 0;
  padding: 28px 20px 32px;
  width: 100%; max-width: 480px;
  display: flex; flex-direction: column; gap: 10px;
  box-shadow: 0 -8px 40px rgba(0,0,0,0.18);
}
.wp-upload-title {
  font-size: 15px; font-weight: 700; color: var(--text);
  text-align: center; margin-bottom: 6px; letter-spacing: 0.2px;
}
.wp-upload-option {
  display: flex; align-items: center; gap: 14px;
  padding: 14px 18px; border-radius: 14px;
  border: 1px solid var(--border, rgba(0,0,0,0.1));
  background: var(--surface, #f7f7f7);
  color: var(--text); font-family: inherit;
  font-size: 14.5px; font-weight: 600; cursor: pointer;
  transition: all 0.22s;
}
.wp-upload-option:hover {
  border-color: var(--gold, #C9A84C);
  background: rgba(201,168,76,0.07);
  color: var(--gold, #C9A84C);
}
.wp-upload-cancel {
  margin-top: 4px; padding: 12px;
  border: none; background: transparent;
  color: var(--text3); font-family: inherit;
  font-size: 14px; font-weight: 600; cursor: pointer;
  border-radius: 12px;
  transition: background 0.2s;
}
.wp-upload-cancel:hover { background: var(--surface2); }

/* ═══════════════════════════════════════════════
   FLOATING SEND REPORT BUTTON — LIQUID GLASS
════════════════════════════════════════════════ */
#page-my-tasks {
  position: relative; /* contain the fixed btn within scroll context */
}

.mt-send-report-btn {
  position: fixed;
  bottom: 28px; right: 28px;
  z-index: 8000;
  display: flex; align-items: center; gap: 10px;
  padding: 0 24px 0 18px;
  height: 54px;
  border-radius: 27px;
  border: 1px solid rgba(255,255,255,0.35);
  /* Liquid glass */
  background: rgba(14,43,111,0.82);
  backdrop-filter: blur(18px) saturate(180%);
  -webkit-backdrop-filter: blur(18px) saturate(180%);
  color: #E7C98F;
  font-family: inherit;
  font-size: 14.5px; font-weight: 700;
  letter-spacing: 0.3px;
  cursor: pointer;
  box-shadow:
    0 8px 32px rgba(14,43,111,0.36),
    0 2px 8px rgba(0,0,0,0.18),
    inset 0 1px 0 rgba(255,255,255,0.18);
  transition: transform 0.22s cubic-bezier(0.4,0,0.2,1),
              box-shadow 0.22s,
              background 0.22s;
  /* Always visible while page scrolls */
  will-change: transform;
}
.mt-send-report-btn:hover {
  transform: translateY(-3px) scale(1.025);
  box-shadow:
    0 14px 44px rgba(14,43,111,0.45),
    0 4px 12px rgba(0,0,0,0.22),
    inset 0 1px 0 rgba(255,255,255,0.25);
  background: rgba(14,43,111,0.92);
}
.mt-send-report-btn:active {
  transform: translateY(-1px) scale(1.005);
}
.mt-send-report-btn.sending {
  opacity: 0.75; pointer-events: none;
}
.mt-send-report-btn.success {
  background: rgba(22,163,74,0.82);
  border-color: rgba(255,255,255,0.4);
  color: #fff;
  pointer-events: none;
}
.mt-srb-icon {
  display: flex; align-items: center; justify-content: center;
  width: 28px; height: 28px;
  border-radius: 50%;
  background: rgba(255,255,255,0.14);
  border: 1px solid rgba(255,255,255,0.22);
  flex-shrink: 0;
}
.mt-srb-label { white-space: nowrap; }

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

/* Validation message (above the button) */
.wp-validation-msg {
  position: fixed;
  bottom: 96px; right: 28px;
  z-index: 8001;
  max-width: 320px;
  padding: 12px 18px;
  border-radius: 12px;
  background: rgba(200,64,64,0.92);
  backdrop-filter: blur(10px);
  color: #fff; font-size: 13px; font-weight: 600;
  box-shadow: 0 4px 20px rgba(200,64,64,0.35);
  opacity: 0; transform: translateY(8px);
  transition: opacity 0.25s, transform 0.25s;
  pointer-events: none;
}
.wp-validation-msg.visible {
  opacity: 1; transform: translateY(0);
}

/* Mobile adjustments */
@media (max-width: 640px) {
  .mt-send-report-btn {
    bottom: 16px; right: 16px;
    height: 50px; padding: 0 18px 0 14px;
    font-size: 13.5px;
  }
  .wp-validation-msg {
    bottom: 80px; right: 16px; left: 16px; max-width: none;
  }
  #page-my-tasks .mt-file-slots {
    grid-template-columns: 1fr;
  }
}
@media (max-width: 480px) {
  .mt-send-report-btn .mt-srb-label {
    display: none; /* icon-only on very small screens */
  }
  .mt-send-report-btn {
    padding: 0 14px; width: 50px; justify-content: center;
  }
}