:root {
    --bg: #f3f4f6;
    --bg-surface: #ffffff;
    --border-subtle: #e5e7eb;
    --accent: #0ea5e9;
    --accent-soft: rgba(14,165,233,0.08);
    --accent-soft-strong: rgba(14,165,233,0.15);
    --accent-muted: #0369a1;
    --text-main: #0f172a;
    --text-muted: #6b7280;
    --danger-soft: rgba(220,38,38,0.06);
    --radius-lg: 14px;
}

/* RESET BASIC */

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    min-height: 100vh;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    background: radial-gradient(circle at top, #e0f2fe 0, #f9fafb 45%, #f3f4f6 100%);
    color: var(--text-main);
}

/* NAVBAR */

.top-nav {
    position: sticky;
    top: 0;
    z-index: 20;
    background: #ffffffcc;
    backdrop-filter: blur(14px);
    border-bottom: 1px solid rgba(209,213,219,0.7);
    box-shadow: 0 1px 2px rgba(148,163,184,0.35);
}

.top-nav-inner {
    max-width: 1280px;
    margin: 0 auto;
    padding: 10px 24px;
    display: flex;
    align-items: center;
    flex-wrap: nowrap;
    justify-content: space-between;
    gap: 16px;
}

.brand {
    display: flex;
    flex-direction: row;
    align-items: baseline;
    gap: 8px;
    white-space: nowrap;
}

.brand-title {
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    font-size: 0.85rem;
    color: var(--accent-muted);
}

.brand-subtitle {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.nav-links {
    display: flex;
    flex: 1;
    overflow-x: auto;
    scrollbar-width: thin;
    gap: 8px;
    flex-wrap: nowrap;
    justify-content: center;
    align-items: center;
    white-space: nowrap;
}

.nav-link {
    position: relative;
    padding: 6px 12px;
    font-size: 0.82rem;
    border-radius: 999px;
    border: 1px solid transparent;
    color: var(--text-muted);
    background: transparent;
    cursor: pointer;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: 0.12s ease border-color, 0.12s ease background-color, 0.12s ease color;
}

.nav-link span.dot {
    width: 6px;
    height: 6px;
    border-radius: 999px;
    background: var(--accent);
}

.nav-link:hover {
    border-color: #d1d5db;
    background: #f9fafb;
    color: var(--text-main);
}

.nav-link.active {
    border-color: rgba(14,165,233,0.8);
    background: var(--accent-soft);
    color: var(--accent-muted);
}

.nav-link.accent {
    border-color: rgba(14,165,233,0.9);
    background: var(--accent-soft-strong);
    color: var(--accent-muted);
}

.nav-right {
    display: flex;
    align-items: center;
    flex-wrap: nowrap;
    gap: 12px;
    font-size: 0.8rem;
    color: var(--text-muted);
    white-space: nowrap;
}

.user-pill {
    padding: 4px 10px;
    border-radius: 999px;
    border: 1px solid #e5e7eb;
    background: #ffffff;
    display: flex;
    align-items: center;
    flex-wrap: nowrap;
    gap: 6px;
}

.user-role {
    padding: 2px 8px;
    border-radius: 999px;
    border: 1px solid #e5e7eb;
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--accent-muted);
    background: #eff6ff;
}

.today-chip {
    padding: 4px 10px;
    border-radius: 999px;
    border: 1px dashed #e5e7eb;
    background: #f9fafb;
}

/* ------------------------------
   QUICK APPOINTMENT MODAL
------------------------------ */

.qa-lock {
    overflow: hidden;
}

.qa-modal {
    position: fixed;
    inset: 0;
    z-index: 999;
    display: none;
}

.qa-modal.is-open {
    display: block;
}

.qa-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(15, 23, 42, 0.55);
}

.qa-dialog {
    position: relative;
    max-width: 880px;
    margin: 7vh auto;
    background: var(--bg-surface);
    border: 1px solid rgba(226, 232, 240, 0.9);
    border-radius: 18px;
    box-shadow: 0 28px 70px rgba(15, 23, 42, 0.35);
    overflow: hidden;
}

.qa-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
    padding: 16px 18px;
    border-bottom: 1px solid rgba(226, 232, 240, 0.9);
    background: linear-gradient(180deg, #ffffff 0%, #fbfdff 100%);
}

.qa-title {
    font-size: 1.05rem;
    font-weight: 650;
}

.qa-subtitle {
    font-size: 0.82rem;
    color: var(--text-muted);
    margin-top: 2px;
}

.qa-close {
    width: 36px;
    height: 36px;
    border-radius: 10px;
    border: 1px solid #e5e7eb;
    background: #ffffff;
    font-size: 20px;
    line-height: 1;
    cursor: pointer;
    color: var(--text-muted);
}

.qa-close:hover {
    color: var(--text-main);
    background: #f9fafb;
}

.qa-form {
    padding: 16px 18px 18px;
}

.qa-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px 16px;
}

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

.qa-field--full {
    grid-column: 1 / -1;
}

.qa-quick-client {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px 16px;
    padding: 12px;
    border-radius: 14px;
    border: 1px dashed #d1d5db;
    background: #f9fafb;
}

.qa-label {
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--text-muted);
    letter-spacing: 0.02em;
}

.qa-input,
.qa-textarea {
    width: 100%;
    font-family: inherit;
    font-size: 0.92rem;
    padding: 10px 12px;
    border-radius: 12px;
    border: 1px solid #d1d5db;
    background: #ffffff;
    outline: none;
}

.qa-input:focus,
.qa-textarea:focus {
    border-color: rgba(14,165,233,0.8);
    box-shadow: 0 0 0 4px rgba(14,165,233,0.12);
}

.qa-field--time .qa-time-row {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 10px;
    align-items: center;
}

.qa-time {
    display: flex;
    align-items: center;
    flex-wrap: nowrap;
    justify-content: center;
    gap: 8px;
    padding: 8px 10px;
    border-radius: 12px;
    border: 1px solid #d1d5db;
    background: #ffffff;
}

.qa-time-input {
    width: 48px;
    font-family: inherit;
    font-size: 0.95rem;
    padding: 6px 6px;
    border-radius: 10px;
    border: 1px solid #e5e7eb;
    text-align: center;
    outline: none;
}

.qa-time-input:focus {
    border-color: rgba(14,165,233,0.8);
    box-shadow: 0 0 0 4px rgba(14,165,233,0.12);
}

.qa-colon {
    font-weight: 700;
    color: var(--text-muted);
}

.qa-actions {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    margin-top: 16px;
}

.qa-btn {
    font-family: inherit;
    font-size: 0.9rem;
    padding: 10px 14px;
    border-radius: 12px;
    border: 1px solid #d1d5db;
    background: #ffffff;
    cursor: pointer;
}

.qa-btn--ghost:hover {
    background: #f9fafb;
}

.qa-btn--primary {
    border-color: rgba(14,165,233,0.9);
    background: rgba(14,165,233,0.12);
    color: var(--accent-muted);
    font-weight: 650;
}

.qa-btn--primary:hover {
    background: rgba(14,165,233,0.18);
}

.qa-alert {
    margin: 14px 18px 0;
    padding: 10px 12px;
    border-radius: 12px;
    font-size: 0.9rem;
    border: 1px solid #e5e7eb;
    background: #f9fafb;
}

.qa-alert--error {
    border-color: rgba(220,38,38,0.25);
    background: rgba(220,38,38,0.06);
}

.qa-alert--success {
    border-color: rgba(34,197,94,0.25);
    background: rgba(34,197,94,0.06);
}

@media (max-width: 820px) {
    .qa-dialog {
        width: calc(100% - 22px);
        margin: 6vh auto;
    }
    .qa-grid {
        grid-template-columns: 1fr;
    }
    .qa-quick-client {
        grid-template-columns: 1fr;
    }
    .qa-field--time .qa-time-row {
        grid-template-columns: 1fr;
    }
    .qa-time {
        justify-content: flex-start;
    }
}

/* LAYOUT GENERAL */

.page {
    max-width: 1280px;
    margin: 0 auto;
    padding: 18px 24px 32px;
}

.page-header {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 16px;
    margin: 16px 0 18px;
}

.page-title {
    font-size: 1.1rem;
    font-weight: 600;
}

.page-subtitle {
    font-size: 0.82rem;
    color: var(--text-muted);
}

/* PAGE HEADER – day picker */

.page-header-left {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.page-header-right {
    display: flex;
    align-items: center;
    flex-wrap: nowrap;
    gap: 8px;
}

.day-picker-label {
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    font-size: 0.72rem;
    color: #0369a1;
}

.day-picker-input {
    font-family: inherit;
    font-size: 0.85rem;
    padding: 8px 16px;
    border-radius: 999px;
    border: 1px solid #d1d5db;
    background: #ffffff;
    color: #0f172a;
    cursor: pointer;
    box-shadow: 0 4px 10px rgba(148,163,184,0.35);
    transition:
        background-color 0.12s ease,
        border-color 0.12s ease,
        box-shadow 0.12s ease,
        transform 0.06s ease;
    -webkit-appearance: none;
    -moz-appearance: none;
}

.day-picker-input:hover {
    background: #eff6ff;
    border-color: rgba(14,165,233,0.8);
    box-shadow: 0 6px 14px rgba(148,163,184,0.45);
    transform: translateY(-1px);
}

.day-picker-input::-webkit-calendar-picker-indicator {
    cursor: pointer;
}

/* CALENDAR GRID – 3 ZILE */

.calendar-3days-wrapper {
    display: flex;
    align-items: center;
    flex-wrap: nowrap;
    justify-content: center;
    gap: 24px;
    margin-top: 8px;
}

.calendar-3days-wrapper .calendar-3days {
    flex: 1 1 auto;
}

.calendar-3days {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
}

.day-column {
    background: var(--bg-surface);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-subtle);
    box-shadow: 0 10px 25px rgba(148,163,184,0.25);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.day-header {
    padding: 10px 12px 10px;
    border-bottom: 1px solid #e5e7eb;
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 6px;
    background: linear-gradient(135deg, #eff6ff, #e0f2fe);
}

.day-name {
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.07em;
    color: #0f172a;
}

.day-date {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.day-tag {
    font-size: 0.75rem;
    padding: 2px 8px;
    border-radius: 999px;
    border: 1px solid rgba(14,165,233,0.5);
    background: #ffffff;
    color: var(--accent-muted);
}

.day-body {
    padding: 6px 10px 10px;
    max-height: calc(100vh - 190px);
    overflow-y: auto;
}

.hour-row {
    padding: 4px 0;
    border-bottom: 1px dashed #e5e7eb;
}

.hour-row:last-child {
    border-bottom: none;
}

/* nu mai avem hour-label în HTML,
   dar dacă rămâne pe undeva, o ascundem */
.hour-label {
    display: none;
}


.hour-slots {
    display: block;     /* un singur element pe rând, full width */
}


.slot-meta {
    font-size: 0.7rem;
    color: var(--text-muted);
    margin-top: 6px;
    padding-left: 44px;
}

/* SĂGEȚI NAVIGARE ZILE */

.day-nav-arrow {
    flex: 0 0 auto;
    width: 64px;
    height: 64px;
    border-radius: 999px;
    border: 1px solid #d1d5db;
    background: #ffffff;
    color: #0f172a;
    display: flex;
    align-items: center;
    flex-wrap: nowrap;
    justify-content: center;
    text-decoration: none;
    font-size: 2rem;
    box-shadow: 0 4px 10px rgba(148,163,184,0.35);
    cursor: pointer;
    transition:
        background-color 0.12s ease,
        border-color 0.12s ease,
        box-shadow 0.12s ease,
        transform 0.06s ease;
}

.day-nav-arrow:hover {
    background: #eff6ff;
    border-color: rgba(14,165,233,0.8);
    box-shadow: 0 6px 14px rgba(148,163,184,0.45);
    transform: translateY(-1px);
}

/* ===============================
   SLOTURI – STRUCTURĂ & STATE
   =============================== */

.slot-btn {
    width: 100%;
    padding: 5px 8px;
    font-size: 0.78rem;
    border-radius: 12px;
    border: 1px solid #e5e7eb;
    background: #ffffff;
    color: var(--text-muted);
    cursor: pointer;
    text-align: left;
    white-space: nowrap;
    transition:
        border-color 0.12s ease,
        background-color 0.12s ease,
        color 0.12s ease,
        transform 0.06s ease,
        box-shadow 0.12s ease;
}

.slot-btn:hover {
    border-color: rgba(14,165,233,0.7);
    background: var(--accent-soft);
    color: var(--accent-muted);
    box-shadow: 0 0 0 1px rgba(14,165,233,0.25);
    transform: translateY(-0.5px);
}

/* layout intern */

.slot-main {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 2px;
}

.slot-row1 {
    display: flex;
    align-items: center;
    flex-wrap: nowrap;
    gap: 4px;
    font-size: 0.78rem;
    font-weight: 600;
}

.slot-time {
    font-variant-numeric: tabular-nums;
    font-weight: 700;
    font-size: 0.78rem;
    color: var(--text-main);
}

.slot-client {
    max-width: 120px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.slot-row2 {
    font-size: 0.72rem;
    color: var(--text-muted);
}



/* Layout special pentru programări (oval mare) */

.slot-main-appointment {
    align-items: flex-start;
    gap: 4px;
}

.slot-label {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    font-weight: 600;
    color: var(--accent-muted);
}

.slot-category {
    font-weight: 600;
    color: var(--accent-muted);
}

.slot-client-full {
    max-width: 180px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    font-weight: 500;
}
















.slot-free {
    font-size: 0.74rem;
    color: var(--text-muted);
}

/* plus-ul din slot liber */

.slot-plus {
    flex-shrink: 0;
    width: 18px;
    height: 18px;
    border-radius: 999px;
    border: 1px dashed #d1d5db;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 0.7rem;
    font-weight: 700;
    background: #f9fafb;
    color: var(--accent-muted);
}

/* == STATE: EMPTY == */

.slot-btn.slot-empty {
    background: #ffffff;
    border-color: #e5e7eb;
    color: var(--text-muted);
}

/* pentru slot liber: un singur rând centrat */

.slot-btn.slot-empty .slot-main {
    flex-direction: row;
    justify-content: center;
    align-items: center;
    gap: 4px;
}

.slot-btn.slot-empty .slot-row1,
.slot-btn.slot-empty .slot-row2 {
    display: flex;
    align-items: center;
    flex-wrap: nowrap;
    gap: 4px;
}

/* == STATE: OCCUPIED (START & CONT) == */

.slot-btn.slot-occupied {
    border-color: rgba(14,165,233,0.9);
    background: var(--accent-soft-strong);
    color: var(--accent-muted);
}

.slot-btn.slot-occupied .slot-time {
    color: var(--accent-muted);
}

/* doar primul slot din programare (start) – accent mai puternic */

.slot-btn.slot-occupied.slot-start {
    box-shadow: 0 5px 12px rgba(37,99,235,0.25);
}

/* continuarea programării – puțin mai discretă */

.slot-btn.slot-occupied.slot-cont {
    background: var(--accent-soft);
    border-color: rgba(148,163,184,0.7);
    opacity: 0.9;
}

/* pe continuare nu avem nevoie de client / categorie,
   dar în HTML deja afișăm doar ora, deci nu mai facem nimic extra */
/* ===============================
   MERGERE VERTICALĂ – în funcție de durata programării
   (data-span = nr. de sloturi de 30 min)
   =============================== */



/* înălțime de bază (30 min) */
.slot-btn.slot-occupied.slot-start {
    padding-top: 8px;
    padding-bottom: 8px;
}

/* 60 min (2 x 30) */
.slot-btn.slot-occupied.slot-start[data-span="2"] {
    padding-top: 14px;
    padding-bottom: 14px;
}

/* 90 min (3 x 30) */
.slot-btn.slot-occupied.slot-start[data-span="3"] {
    padding-top: 18px;
    padding-bottom: 18px;
}

/* 120 min (4 x 30) */
.slot-btn.slot-occupied.slot-start[data-span="4"] {
    padding-top: 22px;
    padding-bottom: 22px;
}



/* Label-urile din pastilă */
.slot-label {
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: #0f172a;
    margin-right: 4px;
}

.slot-category {
    font-weight: 600;
    color: var(--accent-muted);
}

.slot-time-range {
    font-size: 0.7rem;
    color: var(--text-muted);
}

/* Pastila de start – puțin mai mare */
.slot-btn.slot-occupied.slot-start {
    padding: 8px 12px;
}

/* Linia care arată continuarea programării (10:30, 11:00 etc.) */
.slot-cont-line {
    height: 10px;
    border-radius: 999px;
    background: var(--accent-soft);
    border: 1px dashed rgba(14,165,233,0.35);
    margin: 4px 4px 4px 0;
}


.cal-day-closed{
  margin-top: 4px;
  display: inline-block;
  font-size: 12px;
  padding: 2px 8px;
  border-radius: 999px;
  background: #ffe7e7;
  color: #8a1f1f;
  border: 1px solid #ffcccc;
}
.slot-off{
  height: 40px;          /* pune aceeași înălțime ca slotul */
  border-radius: 12px;
  background: transparent;
}
.slot-off{
  height: 40px;
  border-radius: 12px;
  background: rgba(0,0,0,0.03);
}


.slot-disabled {
  opacity: 0.35;
  cursor: not-allowed;
  pointer-events: none;
}

.slot-free-disabled {
  display: none;
}



.nav-link--logout{
  margin-left: 10px;
  padding: 8px 12px;
  border-radius: 999px;
  border: 1px solid rgba(239,68,68,.35);
  background: rgba(239,68,68,.10);
}

.nav-link--logout:hover{
  background: rgba(239,68,68,.16);
}