/* ================================================
   UNIFIED BUTTON STYLES - Barber Shop
   Based on original template design
   ================================================ */

/* THEME COLORS (from original template) */
:root {
    --theme-gold: #d19f68;      /* Main theme color */
    --theme-gold-dark: #af804d; /* Hover state */
    --theme-gold-light: #dca73a; /* Accent color */
}

/* ================================================
   PRIMARY BUTTONS (Main theme color)
   ================================================ */
.btn-primary {
    background-color: var(--theme-gold);
    border-color: var(--theme-gold);
    color: #000000;
    font-family: "Oswald", sans-serif;
    text-transform: uppercase;
    padding: 15px 35px;
    font-size: 15px;
    font-weight: 500;
    letter-spacing: 1px;
    border-radius: 0;
    transition: all 0.3s ease;
    position: relative;
    z-index: 1;
    overflow: hidden;
}

.btn-primary:hover,
.btn-primary:focus {
    background-color: var(--theme-gold-dark);
    border-color: var(--theme-gold-dark);
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(209, 159, 104, 0.4);
}

.btn-primary:active {
    transform: translateY(0);
}

/* ================================================
   OUTLINE BUTTONS
   ================================================ */
.btn-outline-primary {
    background-color: transparent;
    border: 2px solid var(--theme-gold);
    color: var(--theme-gold);
    font-family: "Oswald", sans-serif;
    text-transform: uppercase;
    padding: 13px 33px;
    font-size: 15px;
    font-weight: 500;
    letter-spacing: 1px;
    border-radius: 0;
    transition: all 0.3s ease;
}

.btn-outline-primary:hover,
.btn-outline-primary:focus {
    background-color: var(--theme-gold);
    border-color: var(--theme-gold);
    color: #000000;
    transform: translateY(-2px);
}

/* ================================================
   SECONDARY BUTTONS
   ================================================ */
.btn-secondary {
    background-color: #6c757d;
    border-color: #6c757d;
    color: #fff;
    font-family: "Oswald", sans-serif;
    text-transform: uppercase;
    padding: 15px 35px;
    font-size: 15px;
    font-weight: 500;
    letter-spacing: 1px;
    border-radius: 0;
    transition: all 0.3s ease;
}

.btn-secondary:hover,
.btn-secondary:focus {
    background-color: #5a6268;
    border-color: #545b62;
    color: #fff;
    transform: translateY(-2px);
}

/* ================================================
   DANGER BUTTONS (Delete, Cancel)
   ================================================ */
.btn-danger {
    background-color: #dc3545;
    border-color: #dc3545;
    color: #fff;
    font-family: "Oswald", sans-serif;
    text-transform: uppercase;
    padding: 15px 35px;
    font-size: 15px;
    font-weight: 500;
    letter-spacing: 1px;
    border-radius: 0;
    transition: all 0.3s ease;
}

.btn-danger:hover,
.btn-danger:focus {
    background-color: #c82333;
    border-color: #bd2130;
    color: #fff;
    transform: translateY(-2px);
}

.btn-outline-danger {
    background-color: transparent;
    border: 2px solid #dc3545;
    color: #dc3545;
    font-family: "Oswald", sans-serif;
    text-transform: uppercase;
    padding: 13px 33px;
    font-size: 15px;
    font-weight: 500;
    letter-spacing: 1px;
    border-radius: 0;
    transition: all 0.3s ease;
}

.btn-outline-danger:hover,
.btn-outline-danger:focus {
    background-color: #dc3545;
    border-color: #dc3545;
    color: #fff;
    transform: translateY(-2px);
}

/* ================================================
   SUCCESS BUTTONS
   ================================================ */
.btn-success {
    background-color: #28a745;
    border-color: #28a745;
    color: #fff;
    font-family: "Oswald", sans-serif;
    text-transform: uppercase;
    padding: 15px 35px;
    font-size: 15px;
    font-weight: 500;
    letter-spacing: 1px;
    border-radius: 0;
    transition: all 0.3s ease;
}

.btn-success:hover,
.btn-success:focus {
    background-color: #218838;
    border-color: #1e7e34;
    color: #fff;
    transform: translateY(-2px);
}

/* ================================================
   WARNING BUTTONS
   ================================================ */
.btn-warning {
    background-color: #ffc107;
    border-color: #ffc107;
    color: #000;
    font-family: "Oswald", sans-serif;
    text-transform: uppercase;
    padding: 15px 35px;
    font-size: 15px;
    font-weight: 500;
    letter-spacing: 1px;
    border-radius: 0;
    transition: all 0.3s ease;
}

.btn-warning:hover,
.btn-warning:focus {
    background-color: #e0a800;
    border-color: #d39e00;
    color: #000;
    transform: translateY(-2px);
}

/* ================================================
   INFO BUTTONS
   ================================================ */
.btn-info {
    background-color: #17a2b8;
    border-color: #17a2b8;
    color: #fff;
    font-family: "Oswald", sans-serif;
    text-transform: uppercase;
    padding: 15px 35px;
    font-size: 15px;
    font-weight: 500;
    letter-spacing: 1px;
    border-radius: 0;
    transition: all 0.3s ease;
}

.btn-info:hover,
.btn-info:focus {
    background-color: #138496;
    border-color: #117a8b;
    color: #fff;
    transform: translateY(-2px);
}

/* ================================================
   BUTTON SIZES
   ================================================ */
.btn-sm {
    padding: 10px 25px;
    font-size: 13px;
}

.btn-lg {
    padding: 20px 45px;
    font-size: 17px;
}

/* ================================================
   BUTTON GROUPS
   ================================================ */
.btn-group .btn {
    border-radius: 0;
    margin-right: -2px;
}

.btn-group .btn:first-child {
    border-top-left-radius: 0;
    border-bottom-left-radius: 0;
}

.btn-group .btn:last-child {
    border-top-right-radius: 0;
    border-bottom-right-radius: 0;
    margin-right: 0;
}

/* ================================================
   DISABLED STATE
   ================================================ */
.btn:disabled,
.btn.disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none !important;
}

/* ================================================
   LOADING STATE (with spinner)
   ================================================ */
.btn-loading {
    position: relative;
    color: transparent !important;
    pointer-events: none;
}

.btn-loading::after {
    content: "";
    position: absolute;
    width: 16px;
    height: 16px;
    top: 50%;
    left: 50%;
    margin-left: -8px;
    margin-top: -8px;
    border: 2px solid transparent;
    border-top-color: currentColor;
    border-radius: 50%;
    animation: button-spin 0.6s linear infinite;
}

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

/* ================================================
   RESPONSIVE ADJUSTMENTS
   ================================================ */
@media (max-width: 768px) {
    .btn-primary,
    .btn-secondary,
    .btn-danger,
    .btn-success,
    .btn-warning,
    .btn-info {
        padding: 12px 25px;
        font-size: 14px;
    }

    .btn-lg {
        padding: 15px 35px;
        font-size: 16px;
    }

    .btn-sm {
        padding: 8px 20px;
        font-size: 12px;
    }
}