/* ================================================
   GRANDVISTA HMS — MAIN STYLESHEET v1.0
   assets/css/hms-main.css
   ================================================ */

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{font-size:16px;scroll-behavior:smooth}
body{font-family:'Segoe UI',Tahoma,Geneva,Verdana,sans-serif;background:#f4f6f9;color:#1f2937;line-height:1.6;min-height:100vh}
img{max-width:100%;height:auto;display:block}
a{color:#c9a84c;text-decoration:none;transition:color 0.2s}
a:hover{color:#a0852c}

/* ---- LAYOUT ---- */
.hms-wrapper{display:flex;flex-direction:column;min-height:100vh}
.hms-main{flex:1;padding:36px 24px;max-width:1300px;margin:0 auto;width:100%}

/* ---- HEADER ---- */
.hms-header{background:linear-gradient(135deg,#0d1b2a 0%,#1b2d42 60%,#0f3460 100%);color:#fff;position:sticky;top:0;z-index:1000;box-shadow:0 2px 20px rgba(0,0,0,0.4)}
.hms-header-inner{max-width:1300px;margin:0 auto;padding:0 24px;height:64px;display:flex;align-items:center;justify-content:space-between;gap:20px}
.hms-logo{font-size:1.35rem;font-weight:800;color:#fff;text-decoration:none;display:flex;align-items:center;gap:8px;white-space:nowrap}
.hms-logo:hover{text-decoration:none;color:#fff}
.logo-accent{color:#c9a84c}
.logo-tag{font-size:.75rem;background:rgba(201,168,76,0.2);color:#c9a84c;padding:2px 8px;border-radius:20px;font-weight:600;letter-spacing:1px}
.hms-nav{display:flex;align-items:center;gap:4px;flex-wrap:wrap}
.hms-nav a{color:#cbd5e0;padding:7px 13px;border-radius:8px;font-size:.875rem;font-weight:500;transition:all 0.2s;text-decoration:none;white-space:nowrap}
.hms-nav a:hover,.hms-nav a.active{background:rgba(255,255,255,0.12);color:#fff;text-decoration:none}
.nav-cta{background:rgba(201,168,76,0.2)!important;color:#c9a84c!important;border:1px solid rgba(201,168,76,0.3)}
.nav-cta:hover{background:rgba(201,168,76,0.35)!important}
.hms-header-meta{display:flex;align-items:center;gap:12px;font-size:.82rem}
.header-user{color:#94a3b8}
.header-logout{color:#ef4444;font-size:.8rem;padding:5px 12px;border:1px solid rgba(239,68,68,0.3);border-radius:6px;transition:all 0.2s}
.header-logout:hover{background:rgba(239,68,68,0.1);color:#ef4444}

/* ---- FOOTER ---- */
.hms-footer{background:#0d1b2a;color:#718096;text-align:center;padding:20px;font-size:.83rem;margin-top:auto}

/* ---- CARDS ---- */
.hms-card{background:#fff;border-radius:16px;padding:28px;box-shadow:0 4px 20px rgba(0,0,0,0.06);margin-bottom:24px;border:1px solid #e8edf2}
.hms-card-title{font-size:1.05rem;font-weight:700;margin-bottom:16px;color:#1a202c}
.hms-card-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px;flex-wrap:wrap;gap:10px}
.hms-card-head h2{font-size:1.05rem;font-weight:700;color:#1a202c}

/* ---- PAGE HEADER ---- */
.hms-page-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:28px;flex-wrap:wrap;gap:14px}
.hms-page-header h1{font-size:1.65rem;font-weight:800;color:#1a202c;margin-bottom:4px}
.hms-page-header p{color:#6b7280;font-size:.9rem}
.hms-dash-btns{display:flex;gap:10px;flex-wrap:wrap}

/* ---- LIVE BAR ---- */
.hms-live-bar{display:flex;align-items:center;gap:8px;margin-bottom:20px;font-size:.83rem;color:#6b7280}
.live-dot{width:10px;height:10px;background:#d1d5db;border-radius:50%;display:inline-block;animation:hms-pulse 2s infinite}
@keyframes hms-pulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.5;transform:scale(1.4)}}

/* ---- STATS GRID ---- */
.hms-stats-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(190px,1fr));gap:16px;margin-bottom:28px}
.hms-stat{background:#fff;border-radius:14px;padding:20px;box-shadow:0 3px 14px rgba(0,0,0,0.05);border-top:4px solid;position:relative;overflow:hidden;transition:transform 0.2s;display:flex;flex-direction:column;gap:4px}
.hms-stat:hover{transform:translateY(-2px)}
.hms-stat.blue{border-top-color:#3b82f6}
.hms-stat.green{border-top-color:#10b981}
.hms-stat.orange{border-top-color:#f59e0b}
.hms-stat.gold{border-top-color:#c9a84c}
.hms-stat.teal{border-top-color:#1a8a7a}
.hms-stat.red{border-top-color:#ef4444}
.hms-stat.purple{border-top-color:#8b5cf6}
.stat-icon{font-size:1.4rem;margin-bottom:4px}
.stat-num{font-size:2rem;font-weight:800;color:#111827;line-height:1.1}
.stat-label{font-size:.78rem;color:#6b7280;font-weight:500}

/* ---- GRIDS ---- */
.hms-grid-2{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-bottom:24px}
.hms-grid-3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:20px;margin-bottom:24px}

/* ---- BUTTONS ---- */
.hms-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:11px 22px;border-radius:9px;font-size:.92rem;font-weight:600;cursor:pointer;border:none;transition:transform 0.15s,box-shadow 0.15s;text-decoration:none;white-space:nowrap;line-height:1.4;font-family:inherit}
.hms-btn:disabled{opacity:.6;cursor:not-allowed}
.hms-btn:hover:not(:disabled){transform:translateY(-2px);text-decoration:none}
.hms-btn-primary{background:linear-gradient(135deg,#1b2d42,#0f3460);color:#fff}
.hms-btn-primary:hover:not(:disabled){box-shadow:0 8px 24px rgba(15,52,96,0.4);color:#fff}
.hms-btn-gold{background:linear-gradient(135deg,#c9a84c,#a0852c);color:#fff}
.hms-btn-gold:hover:not(:disabled){box-shadow:0 8px 24px rgba(201,168,76,0.45);color:#fff}
.hms-btn-success{background:linear-gradient(135deg,#10b981,#059669);color:#fff}
.hms-btn-danger{background:linear-gradient(135deg,#ef4444,#dc2626);color:#fff}
.hms-btn-outline{background:transparent;color:#374151;border:2px solid #d1d5db}
.hms-btn-outline:hover:not(:disabled){background:#f9fafb;color:#111}
.hms-btn-sm{padding:6px 14px;font-size:.8rem}
.hms-btn-lg{padding:14px 32px;font-size:1rem}
.hms-btn-xl{padding:17px 42px;font-size:1.1rem}
.hms-btn-block{display:flex;width:100%}

/* ---- FORMS ---- */
.hms-form-group{margin-bottom:18px}
.hms-form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.hms-label{display:block;margin-bottom:7px;font-weight:600;color:#374151;font-size:.875rem}
.req{color:#ef4444;margin-left:2px}
.hms-input,.hms-select{width:100%;padding:11px 14px;border:2px solid #d1d5db;border-radius:9px;font-size:.92rem;color:#1f2937;background:#fff;transition:border-color 0.2s,box-shadow 0.2s;font-family:inherit;appearance:none;-webkit-appearance:none}
.hms-input:focus,.hms-select:focus{outline:none;border-color:#c9a84c;box-shadow:0 0 0 3px rgba(201,168,76,0.15)}
.hms-input::placeholder{color:#9ca3af}
.hms-select{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%236b7280' stroke-width='2' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center;padding-right:40px;cursor:pointer}

/* ---- ALERTS ---- */
.hms-alert{padding:13px 16px;border-radius:10px;margin-bottom:16px;font-size:.88rem;font-weight:500;display:flex;align-items:flex-start;gap:10px;line-height:1.5}
.hms-alert-success{background:#d1fae5;color:#065f46;border-left:4px solid #10b981}
.hms-alert-error{background:#fee2e2;color:#991b1b;border-left:4px solid #ef4444}
.hms-alert-warning{background:#fef3c7;color:#92400e;border-left:4px solid #f59e0b}
.hms-alert-info{background:#dbeafe;color:#1e3a8a;border-left:4px solid #3b82f6}

/* ---- BADGES ---- */
.hms-badge{display:inline-flex;align-items:center;gap:4px;padding:3px 10px;border-radius:999px;font-size:.75rem;font-weight:700;text-transform:uppercase;letter-spacing:.4px;white-space:nowrap}
.badge-success{background:#d1fae5;color:#065f46}
.badge-danger{background:#fee2e2;color:#991b1b}
.badge-warning{background:#fef3c7;color:#92400e}
.badge-info{background:#dbeafe;color:#1e3a8a}
.badge-gray{background:#f3f4f6;color:#374151}

/* ---- TABLE ---- */
.hms-table-wrap{overflow-x:auto;border-radius:12px;border:1px solid #e8edf2}
.hms-table{width:100%;border-collapse:collapse;font-size:.875rem;background:#fff}
.hms-table thead th{padding:13px 16px;text-align:left;font-weight:700;color:#374151;background:#f8fafc;border-bottom:2px solid #e8edf2;white-space:nowrap}
.hms-table tbody td{padding:12px 16px;border-bottom:1px solid #f0f4f8;vertical-align:middle}
.hms-table tbody tr:last-child td{border-bottom:none}
.hms-table tbody tr:hover{background:#fafbff}
.hms-loading-cell{text-align:center;padding:40px;color:#9ca3af}
.mono-sm{font-family:'Courier New',monospace;font-size:.78rem;color:#c9a84c}
.amt-cell{font-weight:700;color:#c9a84c}

/* ---- TABLE TOOLBAR ---- */
.hms-table-toolbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px;flex-wrap:wrap;gap:12px}
.hms-table-toolbar h2{font-size:1.05rem;font-weight:700}
.hms-table-filters{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.hms-table-filters .hms-input,.hms-table-filters .hms-select{max-width:200px;padding:8px 12px;font-size:.83rem}

/* ---- FILTER BAR ---- */
.hms-filter-bar{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-bottom:16px;padding:16px 20px}

/* ---- ROOMS ---- */
.floor-section{margin-bottom:22px}
.floor-label{font-size:.78rem;font-weight:700;color:#9ca3af;text-transform:uppercase;letter-spacing:1px;margin-bottom:10px}
.rooms-row{display:flex;flex-wrap:wrap;gap:10px}
.room-tile{width:90px;border-radius:10px;padding:10px 8px;text-align:center;cursor:pointer;transition:all 0.2s;border:1px solid transparent;flex-shrink:0}
.room-tile:hover{transform:scale(1.06);box-shadow:0 4px 14px rgba(0,0,0,0.12)}
.room-tile-num{font-size:1.05rem;font-weight:800;line-height:1}
.room-tile-type{font-size:.7rem;color:#6b7280;margin-top:2px}
.room-tile-price{font-size:.68rem;color:#9ca3af;margin-top:3px}
.room-tile-status{font-size:.68rem;font-weight:600;margin-top:4px;text-transform:uppercase;letter-spacing:.5px}

/* ---- MODAL (inline, not fixed) ---- */
#room-modal-wrap{margin-top:20px}
.hms-modal-overlay-inner{background:rgba(0,0,0,0.08);border-radius:16px;padding:30px;display:flex;align-items:center;justify-content:center;min-height:200px}
.hms-modal-box{background:#fff;border-radius:16px;padding:28px;max-width:480px;width:100%;box-shadow:0 8px 40px rgba(0,0,0,0.12);position:relative}
.hms-modal-close{position:absolute;top:14px;right:16px;background:none;border:none;font-size:1.3rem;color:#6b7280;cursor:pointer;line-height:1;padding:4px}
.hms-modal-close:hover{color:#1f2937}
.hms-modal-box h3{font-size:1.1rem;font-weight:700;margin-bottom:16px}
.hms-modal-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:16px}
.modal-info-table{width:100%;border-collapse:collapse;font-size:.88rem}
.modal-info-table td{padding:7px 0;border-bottom:1px solid #f0f4f8}
.modal-info-table td:first-child{color:#6b7280;width:130px}
.modal-info-table td:last-child{font-weight:500}
.btn-active{box-shadow:inset 0 0 0 2px currentColor}

/* ---- LEGEND ---- */
.hms-legend{display:flex;gap:14px;flex-wrap:wrap}
.leg{display:flex;align-items:center;gap:5px;font-size:.78rem;color:#6b7280}
.leg-sq{width:10px;height:10px;border-radius:2px;flex-shrink:0}

/* ---- TODAY BOXES ---- */
.hms-today-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.today-box{border-radius:12px;padding:18px;text-align:center;border:1px solid transparent}
.today-box.green{background:#d1fae5;border-color:#a7f3d0}
.today-box.red{background:#fee2e2;border-color:#fca5a5}
.today-box.blue{background:#dbeafe;border-color:#93c5fd}
.today-box.gold{background:#fef3c7;border-color:#fde68a}
.today-num{font-size:2rem;font-weight:800;color:#1f2937}
.today-label{font-size:.78rem;color:#6b7280;margin-top:4px;font-weight:500}

/* ---- BOOKING FORM ---- */
.hms-booking-wrap{max-width:760px;margin:0 auto}
.room-preview-card{background:#fffbeb;border:1px solid #fde68a;border-radius:10px;padding:14px 18px}
.rp-type{font-size:.95rem;font-weight:700;color:#1f2937;margin-bottom:4px}
.rp-price{font-size:.85rem;color:#6b7280}
.rp-total{font-size:1.1rem;font-weight:800;color:#c9a84c;margin-top:6px}

/* ---- HOME ---- */
.hms-home-hero{background:linear-gradient(135deg,#0d1b2a 0%,#1b2d42 50%,#0f3460 100%);border-radius:20px;padding:80px 30px;text-align:center;color:#fff;margin-bottom:40px}
.hms-home-hero h1{font-size:2.6rem;color:#fff;margin-bottom:14px}
.hms-home-hero p{font-size:1.1rem;color:#94a3b8;max-width:540px;margin:0 auto 32px}
.hms-hero-btns{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}
.hms-features-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:20px;margin-bottom:40px}
.hms-feature-card{background:#fff;border-radius:14px;padding:24px 20px;text-align:center;box-shadow:0 2px 12px rgba(0,0,0,0.06);border:1px solid #e8edf2;transition:transform 0.2s}
.hms-feature-card:hover{transform:translateY(-3px)}
.hms-feature-icon{font-size:2.2rem;margin-bottom:12px}
.hms-feature-card h3{font-size:.9rem;font-weight:700;margin-bottom:6px}
.hms-feature-card p{font-size:.8rem;color:#6b7280;line-height:1.5}

/* ---- SPINNER ---- */
.hms-spinner-inline{width:16px;height:16px;border:2px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:50%;animation:hms-spin .7s linear infinite;display:inline-block}
@keyframes hms-spin{to{transform:rotate(360deg)}}

/* ---- RESPONSIVE ---- */
@media(max-width:900px){
    .hms-grid-2,.hms-grid-3{grid-template-columns:1fr}
    .hms-form-row{grid-template-columns:1fr}
    .hms-header-inner{flex-wrap:wrap;height:auto;padding:12px 16px;gap:10px}
    .hms-stats-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:600px){
    .hms-main{padding:20px 14px}
    .hms-card{padding:18px}
    .hms-home-hero h1{font-size:1.8rem}
    .hms-stats-grid{grid-template-columns:1fr 1fr}
    .room-tile{width:75px}
}